Write a proof for this form of Theorem 2-2. If two angles are supplements of congruent angles, then the two angles are congruent. Given: &l and Z2 are supplementary. Z3 and Z4 are supplementary. 22 = L4 Prove: 21 Z3

Q: 2. Explain why Corollary 2 is true. That is, explain how the fact that MXN is a semicircle leads to…

A: We have given information that MXN⏜ is a semicircle so,  MN is the diameter  given figure is

Q: 10. Q (-10x+17) P and (-17x - 1)º b R (-32x+1) E

A: To find  the angle measure of -10x+17°, -32x+1°, and -17x-1° in the following triangle.

Q: |Consider the figures below. 2у - 3 y+ 5 (бу - 5) (4y + 11) Find the value of y in order to prove…

A: according to ASA congruence, both angle will be equal hence 6y-5=4y+11 in another way we can also…

Q: Given the figure below, l1 || 12. Also m/g=4z +6 and m/h = 6z-36. Which of the statements below are…

A: We will use the concept of linear pair to solve

Q: More T. Suppose 23 and Z1 have the samem Ah st be true about their 6/16 - measures to ensure the…

A:

Q: Find the angle #2 and # 5 when angle #= 48 Bisector 2 3 48 4 10 ग

A:

Q: 3. Let a = -i+ 3j + 2k and b = 4i + 5j+ 2k. Don’t evaluate the square roots for the lengths except…

A: Given that                    a→=-i^+3j^+2k^                     b→=4i^+5j^+2k^  We know that the…

Q: Find the cosecant (if it exists) of the angle √2 √√2 2 0-√2 O 0-220 √2 0 = 5л 4

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Q: calculate the lengths of all three sides using the distance formula of the non-right angle triangle…

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Q: Z1 and 2 are supplementary. If two angles are supplementary, then the sum of their measures is 180.

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Q: 10 a Are (-6, 5), (1,7), and (15, 10) collinear? Are (74, 20), (50, 16), and (2, 8) collinear? 11…

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Q: Prove that if two intersecting lines form one right angle, then they form four right angles.

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Q: ∠A and ∠�∠B are supplementary angles. If m∠�=(3�+1)∘m∠A=(3x+1)∘ and m∠�=(�−9)∘m∠B=(x−9)∘, then find…

A: We need to find m∠B

Q: Write the converse of the statement “If I live in Washington DC, then I don't live in Texas."  Write…

A: we have to write the converse of the statement “If I live in Washington DC, then I don't live in…

Q: The angle addition postulate can be used to demonstrate that AC = 16. %3D 11 O True O False

A: Given AB=5BC=11

Q: 4. AB intersects CD at E. If the mLAEC is 8x- 15 and mLAED is 9x + 76, find all the angles.

A:

Q: Suppose v = (2, 5, 4), |w| = 3 and the angle between v and w is 30◦ (a) Find v · w (b) Find compvw…

A:

Q: 5. Which pair of angles are not congruent according to the vertical angles theorem? 1/2 3/4 5/6 7/8…

A: Let's check out the options if they are congruent or not

Q: Trisha wants to create the perpindicular biesector of line segment AB. She places her compass on…

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Q: The HL congruence theorem only works if the leg in question is the longest leg of the triangle. O…

A: Check the statement for true or false.

Q: State which theorem you can use to show that the quadrilateral is a parallelogram

A: 8.) Given that,  the figure is quadrilateral We can use this above theorem Theorem:-  If the…

Q: D C S Given: Rectangle DNSC with diagonals DS and NC Prove: DS NC N REASON 1. Rectangle DNSC with…

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Q: The symmetric property of equality states that a segment or angle is congruent with itself. True O…

A: topic - properties The symmetric property of equality states that both sides of an equation are…