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... more
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... more
Geometry

6d

Prove the Following:

Given the figure with MK=MG and HK=HGProve: ∠G ≅ ∠K
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 ... more
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
Geometry Calculus Functions

6d

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... more
Geometry

6d

Prove the Following:

Given: AB = PQ and BP = AQProve: ∆ABM ≅ ∆PQM
Geometry

6d

Prove the Following:

Given: AB = PQ and BP = AQProve: ∠A ≅ ∠P
Geometry

6d

Prove the Following:

Given the figure with AD = CB and AB = CD, prove that AK = CK
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... more

7d

STATEMENTS AND PROOFS

1. Given: CI ≅ HI & GI ≅ AI Prove: △CIG ≅ △HIA Given: RE ≅ NE, RO ≅ NO Prove: ∠1 ≅ ∠2

7d

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

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`

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... more

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