Question

What is the measure of angle RPS?

Answer 1

∠RPS = 70°

Explanation:

∠RPT is a right angle and

∠RPS + ∠SPT = ∠RPT ← substitute values

∠RPS + 20° = 90° ( subtract 20° from both sides )

∠RPS = 70°

Answer 2

70

Step-by-step explanation: the type of angle it is