Question

in the given figure angle pqr angle r 90 degree.if a is the midpoint of side qr,pr=8cm and pa =10cm then (pq)²​

Answer 1

Answer:

hypotenuse

Step-by-step explanation:

Answer 2

Answer:

(PQ)² = 136 cm

Step-by-step explanation:

First we find the length of RA to find the length of AQ as A is the midpoint and RA = AQ.

(RP)² + (RA)² = (PA)²

(8)² + (RA)² = (10)²

(RA)² = (10)² - (8)²

(RA)² = 100 - 64

(RA)² = 36

RA = √36

RA = 6 cm

AQ = RA

AQ = 6 cm

(PA)² + (AQ)² = (PQ)²

(10)² + (6)² = (PQ)²

100 + 36 = (PQ)²

136 cm = (PQ)²