Question

draw a triangle PQR such that pq.= 8 cm qr=6cm and angles pqr= 90 degree and measure pr and write​

Answer 1

Answer:

(pq)square +(qr)square =(pr)square

(hight)square + (base)square = (hypotenuse)square

you can use this formula in only right anlgled triangle.

8 square + 6 Square

64+36=100

cube root of 100 is 10

ans- The measurement of pr is 10 cm