Question

ΔPQR is right angled isosceles triangle, right angled at R. Find value of
sin P.​

Answer 1

Answer:

45

Step-by-step explanation:

let the angled Q be X

so, angled Q equal to angle P =X ,because it is isosceles triangle.

angle P + angle Q + angle R=180 (A.S.P)

X +X+90=180

2X=90

X=45

so,angle P=45