Question

URGENT PLEASE HELP!!!! GIVING BRAINLIEST!! If you answer this correctly ill answer some of your questions you have posted! (29pts)

Answer 1

Answer:

it is right angled triangle .. so using pythagoras theorem...

QP^2 = PR^2 + QR^2

r^2 = 7.15^2+14.2^2

r^2= 51.12+201.64

r^2= 252.76

r = 15.89

Answer 2

Pythagorean theorem
14.2^2+7.15^2=r^2
r=15.9

SOHCAHTOA
tan(P)=14.2/7.15
Use inverse tangent on calculator to solve
P=tan^-1(1.986)
P=63.27

tan(Q)=7.15/14.2
Q=tan^-1(.504)
Q=26.75