Question

Can u solve both 20. and 22. Geometry

Answer 1

Hey there!!

(1) Both the angles sum up to be 180.

(2) Both the angles sum up to be 90

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(1) 4x+5+8x-5=180

... 12x=180

... x= 180/12

... x = 15

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(2) 4z+3z+6=90

... 7z+6=90

... 7z=84

... z=84/7

... x=12

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Hope it helps!