Question

in triangle PQR, 30p = 60° = 5R find angle R

pls help and give a step by step explanation ! pls answer this question I will mark you as a brainlist !​

Answer 1

Answer:

5r=60

r =60/5

r=12

Step-by-step explanation:

5r=30 p

30p=60

p =60/30

p=2

hope it helps

Answer 2

Answer:

As per the question, we can use SIN 30 here

Sin30 = Perpendicular/Hypotenuse

1/2 = PQ/12

Hence PQ = 6

Then use TAN30

= PQ/QR

1/√3 = 6/QR

QR = 2/√3

HOPE IT HELPED U