Assertion (A): The height of the triangle is 18 cm and its area is . Its base is 8…
MATHEMATICS · Subjective · CBSE · Mathematics · Area · Area
Problem
Assertion (A): The height of the triangle is 18 cm and its area is 72 cm2 . Its base is 8 cm. Reason (R): Area of a triangle = 21×base×height .
a) Both A and R are true and R is the correct explanation of A.
b) Both A and R are true but R is not the correct explanation of A.
c) A is true but R is false.
d) A is false but R is true.