Question

Whats the answer to number 4? please and thank you

Answer 1

Answer:

90+55+x

145+x=180*

=35

Answer 2

Answer: 35°

explanation: the sum of all the interior angles in a triangle will always equal 180°. in this triangle we have a right angle which is equal to 90°, a 55° angle, and x°. To find out x you would do 90 + 55 = 145. once you get that you would then do 180 - 145 = 35. So, X = 35°