Question

Fine the value of x in the triangle. Then classify the triangle as acute, right,

or obtuse.
47* 45* x

Answer 1

x = 88

Explanation:

The sum of the angles in a triangle add to 180

47+45 +x = 180

Combine like terms

92+x = 180

Subtract 92 from each side

92+x-92= 180-92

x =88