HELP! Find the value for x.

Asoccer ball manufacturer wants to estimate the mean circumference of soccer balls within 0.1 in

Me! #1 write an equation for the interior angles of this triangle that uses the triangle sum theorem. #2 what is the value of x? #3 what is the measure of #4 classify the triangle above as acute, obtuse, or right. state your reason in a complete sentence.

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit