Question

in any triangle pqr, if ∠p is 90°, ∠q is 45°, then ∠r is

Answer 1

Answer:

<r =45°

hope it helps ;))

Answer 2

Answer:

50°

Step-by-step explanation:

∠P=90°

∠q=45°

∠r+∠p+∠q=180°

∠r+90°+45°=180°

∠r+135°=180°

∴∠r=180°-135°

=45°