The answer should be a) (p+q)*r
Answer:
32
Step-by-step explanation:
Answer:
Everything except 21/40. That is your ratio. The denominator always
Answer:
∠s = 22°
Step-by-step explanation:
∠t = 158° ( corresponding angles )
∠s = 180° - ∠t ( straight angle )
= 180° - 158° = 22°