15,115 Answered Questions for the topic geometry

Geometry

05/20/22

The population of the state of California in 2018 was 3.956 cross times 10 to the power of 7, and the total area of the state is 163 comma 696 square miles.
 What was the population density in 2018? Round your answer to the nearest whole number. Group of answer choices
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Geometry Math Mathematics

05/20/22

3D Geometry: Intersection of Lines & Parallel Lines
Question:Find the equations o the line that intersects the lines2x + y - 1 = 0 = x - 2y + 3z (say 1)3x - y + z - 2 + 2 = 0 = 4x + 5y - 2x - 3 (say 2)and is parallel to the line x/1 = y/2 = z/3 (say... more
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Geometry Math

05/19/22

given the circle whose equation is (x + 4)^2 + (y - 2)^2)^2 = 136, write the equation of the tangent to the circle at point (2,12).
PLEASEREE show all work
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Geometry

05/19/22

What is the diameter of a tree that is 148 inches in circumference
If A tree is 148" in circumference what is the diameter of the tree?
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05/19/22

This is about Geometry.
Which measurements of two similar triangles are the same?A the angles B the angles and legs C the lengths of all legs D the length of the hypotenuses
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Geometry Math Maths 9th Grade

05/19/22

This since about geometry
Which of the following could be a mirror line on a coordinate plane?A (1, 1)B(0, 10)Cthe originDthe x-axis
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Geometry Math Maths 9th Grade

05/19/22

This since about geometry
Which of the following could be a mirror line on a coordinate plane?A (1, 1)B(0, 10)Cthe originDthe x-axis
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Geometry Math Mathematics

05/19/22

3-D Geometry - Intersection of Lines
Question:Find the equations of the line that intersects the lines2x + y - 4 = 0 = y + 2x ; x + 3z = 4, 2x + 5z = 8and passes through the point (2, -1,... more
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Geometry Math Mathematics

05/19/22

3-D Geometry & Direction Ratios
Question:Find the condition for the two lines to be coplanar.a1x + b1y + c1z + d1 =0 = a2x + b2y + c2z + d2 a3x + b3y + c3z + d3 =0 = a4x + b4y + c4z + d4... more
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Geometry Math Mathematics

05/19/22

3-D Geometry, Coplanarity & Direction Ratios
Find the condition for the two lines to be coplanar.a1 + b1x + c1x + d1 =0 = a2 + b2x + c2x + d2 a3 + b3x + c3x + d3 =0 = a4 + b4x + c4x + d4 ===================================================I... more
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05/19/22

Quadrilateral Circle Problems
A sector of a circle is radius 7 cm has an area of 7π / 2 cm^2. Find the central angle of the sector. Consider a circle of area 81 π cm^2. a.) Find the radius of the circle ... more
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Geometry

05/18/22

ALEXGEOM7 9.1.037.
Zaidah plans a raised flower bed 2 ft high by 21 ft wide by 24 ft long. The mulch, soil, and peat mixture used to fill the raised bed costs $12.75 per cubic yard. What is the total cost (in... more
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Geometry

05/18/22

Help please, I’m so confused

Trapezoid ABCD has a height of 40ft and an area of 3140 square feet. Base 1 is 14 feet less than twice base 2. How long is base 1? 
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Geometry

05/18/22

Identify the center and radius of each. Then sketch the graph.
(x + 3)2 + (y - 1)2 = 4
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05/18/22

What is the slant height of a cone with a diameter of 10 in and a surface area of 90π in^2?
What is the slant height of a cone with a diameter of 10 in and a surface area of 90pi in^2 ?
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Geometry

05/18/22

Geometry Vector Problem
Find the angle the resultant vector makes with the horizontal is vector a=(-5,6) and vector b = (10,-1). Round your answer to the nearest degree. Show all your work.
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Geometry

05/18/22

Geometry Vector Problem

Find the angle the resultant vector makes with the horizontal is vector a=(-5,6) and vector b = (10,-1). Round your answer to the nearest degree. Show all your work.
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Geometry Help

05/17/22

Module 07 Circles

Snowy's Snow Cones has a special bubble gum snow cone on sale. The cone is a regular snow cone that has a spherical piece of bubble gum nested at the bottom of the cone. The radius of the snow cone... more
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Geometry

05/17/22

What is an equation perpendicular to 4x-2y= -10 that goes through points (4, -1)?
Math test tomorrow any help would be fantastic!
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Geometry

05/16/22

Write a General Rule for Factoring Quadratics when a=1
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Geometry

05/15/22

Find the midpoint

Find the midpoint of (-4,3) and (-2,0)
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Geometry Math 8th Grade

05/14/22

someone help me ASAP
Write the equation of a line perpendicular to 2x -7y =3 and passes through the points (-4,5)  Group of answer choices7x+2y=18y=(-7/2)x-92x-7y=-18y=(7/2)x+19
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Geometry

05/12/22

You flip a coin and then roll a fair six-sided die. he coin lands heads-up and the die shows a two.
Determine whether the scenario involves independent or dependent events. Then find the probability
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Geometry

05/12/22

Find the area and perimeter of the polygon with the given verticies. N(-4,2) P(5,2) Q (5,5) R(-4,5)
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Geometry

05/12/22

Geometry study guide
Find the perimeter of a quadrilateral with vertices at C (−2, 4), D (−3, 1), E (1, 0), and F (−1, 2). Round your answer to the nearest hundredth when necessary. 10 units10.77 units11.52 units12.45... more
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