Question

What’s the measure of x , y , and z

Answer 1

Answer:

x=42 degrees

y= 66 degrees

z=66 degrees

Step-by-step explanation:

X is equal to 42 degrees because all angles in a triangle add up to 180, and since we are given two angles of the triangle, we can add them, then subtract the answer from 180.

48+90=138

180-138=42

Therefore x is 42 degrees.

For angle y and z, they are made up of 3 angles that equal 180. We have one angle measurement given, 48. So we would subtract that from 180, then divide the answer by 2.

180-48=132

132/2=66.

Therefore y and z is 66 degrees.

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