4. In APQR, ZQ = 90° and PQ = QR = 6 cm.
Calculate the
(i) area of triangle
(ii) length of perpendicular from Q to PR
[Take 2 = 1.414]
Answers
Answered by
2
Step-by-step explanation:
(i)∆PQR is a right angled triangle
area of right angled triangle=1/2*base*height
=1/2*6*6
=18cm²
Similar questions