Question

give answer of math class 7th A​

Answer 1

Answer:

144 cm square

Step-by-step explanation:

area of parallelogram = area of sum of 2 triangles

area of triangle= 0.5*b*h

= 0.5 *24*6

= 0.5*144

= 72 cm square

area of second triangle = 72 cm square

area of parallelogram = 72 + 72=144cm square

Answer 2

Answer:

height of triangle PSR-6cm , Base-24cm

Area of triangle- 1/2(b×h)

1/2(24×6)

1/2×144

72cm

height of triangle PQR- 6cm , Base-24cm

Area of triangle-1/2(b×h)

1/2(24×6)

1/2×144

72cm

Area of parallelogram-72+72=144cm