Math, asked by rijhanGandhi, 2 months ago

plz answer the given question urgent

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Answered by namanbhardwaj58
0

Answer:

x=36,y=37

Step-by-step explanation:

if we add angle A and angle B the total will be 180 , 3y + 2y-5=180....hence we got y as 37 by solving this linear equation .

then if we put 37 in angle B in place of y we got 69[2y-5, 2×37-5=69]...now 69 + 3x + 3 = 180 , therefore x comes out to be 36..

Answered by sivaswethbe
1

Answer:

Step-by-step explanation:

In parallelogram ABCD,

AB || CD

BC || AD

So,

∠A + ∠B = 180°

3y + 2y - 5 = 180°

5y - 5 = 180°

5y = 180° + 5

5y = 185°

y = 37°

∠B + ∠C = 180°

3x + 3 + 2(37) - 5 = 180°

3x - 2 + 74 = 180°

3x = 180° - 72

3x = 108°

x = 36°

∠A + ∠D = 180°

3y + ∠D = 180°

∠D = 180 - 3(37)

∠D = 180 - 111

∠D = 69°

∠A = 3y = 111°

∠B = 2y -5 = 69°

∠C = 3x + 3 = 111°

I hope it helps please mark me as brainliest...

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