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nalin [4]
2 years ago
14

In a Parallelogram CARS , <C = 5x-20 and <A = 3x+20. Find the value of x ?​

Mathematics
1 answer:
coldgirl [10]2 years ago
6 0

Given that

In a Parallelogram CARS ,∠C = (5x-20)°

∠A = (3x+20)°

angle C and angle A are adjacent angles

We know that

In a Parallelogram the adjacent angles are supplementary.

⇛∠C + ∠A = 180°

⇛ (5x-20)°+(3x+20)° = 180°

⇛5x°-20°+3x°+20° = 180°

⇛(5x°+3x°)+(20°-20°) = 180°

⇛8x°+0 = 180°

⇛8x° = 180°

⇛ x° = 180°/8

⇛ x° = 22.5°

<u>Answer</u>:-The value of x = 22.5°

<u>also</u><u> read</u><u> similar</u><u> questions</u><u>:</u> In parallelogram MATH, m= (3x+ 20) and t= (5x-4) find A

brainly.com/question/11578604?referrer

find the value of x (5x+12) (3x+8) a 10 b 15 c 20 d 25

brainly.com/question/6950381?referrer

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