Question

Determine the unknown angle measure 8th grade

Answer 1

C= 44
P= 70
(all triangles add up to 180, subtract those numbers from 180 to get your answers)

Answer 2

9514 1404 393

Answer:

  a.  m∠C = 44°

  b.  m∠P = 60°

Step-by-step explanation:

In each case, the missing angle brings the sum of angles to 180°. So, its value is the difference between 180° and the sum of the given angles.

a.  m∠C = 180° -90° -46°

  m∠C = 44°

__

b.  m∠P = 180° -110° -10°

  m∠P = 60°