2 years ago

Given the figure, find the values of x and z.

Mathematics

1 answer:

I am Lyosha [343]2 years ago

3 0

Step-by-step explanation:

(8x-38°)=90° {because of being vertically opposite angles}
8x-38°=90°
8x=90°-38°
8x=52°
x=52°/8
x=6.5°

z°+90°=180° {being linear pair}
z°=180°-90°
z°=90°

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