Question

answer this question​

Answer 1

Answer:

Hope this will help you

Answer 2

Answer:

(i)12cm^2

(ii)3cm

Step-by-step explanation:

The area of the triangle = (1/2)×base×height

If we take the base as QP=4cm then the height is TR=6cm

Area=(1/2)×4×6

=12cm Sq

If we take base as PR=8 cm then the height is QS

Area will be same. So,

12=(1/2)×8×QS

QS=3cm

......MARK AS BRAINLIEST......