Question

EXERCISE 9.2
1. Find the product of the following pairs
(i) 4,7p
(m) - 4p. 7p
(v) 4p. 0
2. Find the areas of rectangles with the folk
breadths respectively.
(p, q); (10m, 5n); (20x. 51-): (4x, 3
Mathematics ​

Answer 1

Answer:

plzz refer to the attachment...

hope this helps you...plzz Mark as BRAINLIEST answer❤

Answer 2

Answer:

1) i) 4,7p

= 4*7p

= 28p

ii) - 4p. 7p

= (-4p)*(7p)

= -28p²

iii) 4p. 0

= 4p * 0

= 0

Area = length * Breadth

2) i) p*q = pq

ii) 10m*5n = 50mn

iii) 20x * (-51) = 1020x

iv) 4x * 3 = 12x

Hope it helped you....