10,812 Answered Questions for the topic geometry
Geometry
6d
What is the exact length (in inches) of common internal tangent AB? (Hint: Use similar triangles to find OD and DP. Then apply the Pythagorean Theorem twice.)
The center of a circle of radius 3 in. is at a distance of 40 in. from the center of a circle of radius 21 in.What is the exact length (in inches) of common internal tangent AB? (Hint: Use similar...
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Geometry
6d
Given: AE = 3 , EB = 2 , DE = 6 Find:EC
Consider the following theorem.If two chords intersect within a circle, then the product of the lengths of the segments (parts) of one chord is equal to the product of the lengths of the segments...
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Geometry Math
6d
Help me plz!! Asap
Given: AB≅BC D is the midpoint of AC.Prove: BD bisects ∠ABCall given used in step 1. B A D ...
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Geometry
6d
Ratio of Directed Line Segments
what are the coordinates of the point on the directed line segments from (-10, 4) to (-5,-6) that partitions the segment into a ratio of 1 to 4
Geometry
6d
Ratios of Directed Line Segments
what are the coordinates of the point on the directed line segments from (-10,-8) to (-8,8) that partitions the segment into a ratio of 1 to 3
Challenging cylindrical problem with a derivate solution (no calculator allowed)
A closed cylindrical can with radius r centimetres and height h centimetres has a volume of 20π cm3. (Express the function as h in terms of r)The material for the base and top of the can costs 10...
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Geometry
6d
Prove the Following:
In the figure, AE = BC and DE = DC. If D lies on the ⊥ bisector of AB, prove that AC = BE
Geometry
7d
Ratios of Directed Line Segments
what are the coordiantes of the point on the directed line segment from (-1,-9) to (2,6) that partitions the segment into a ratio of 2 to 1
Geometry
7d
Geometry Riddle: Try and Solve
Consider a regular tetrahedron, T with side length 2a. At each corner, slice off a regular tetrahedron of side length a. What is left is an octahedron, P with side lengths a. Use this dissection to...
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STATEMENTS AND PROOFS
1. Given: CI ≅ HI & GI ≅ AI Prove: △CIG ≅ △HIA
Given: RE ≅ NE, RO ≅ NO Prove: ∠1 ≅ ∠2
STATEMENTS AND PROOFS
1. Given: CI ≅ HI & GI ≅ AI Prove: △CIG ≅ △HIA
Given: RE ≅ NE, RO ≅ NO Prove: ∠1 ≅ ∠2
Geometry
7d
Compute the exact length of arc AB.
Geometry
7d
what is the area of the shaded area
Geometry
7d
Compute section AB
Geometry
7d
what is the area to this trapezoid.
Geometry
7d
What is the probability (%) of picking a point that lies in the shaded region? Round to the tenth.
Geometry
7d
Completing the Square to Find Center & Radius
Rewrite the equation in graphing form by completing the square. Then state the center and the radius of the circle.`y^{2}+2x+x^{2}=24y-120`
Geometry
7d
Write the equation for a line passing through the point (4,-3) that is perpendicular to -x-5
7d
How does geometry apply in real life?
Think about the architectural field and construction projects.Consider the logic used in constructing proofs: scientists must also construct step by step instructions. Data Scientists and...
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