Question

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Answer 1

Area of rectangle = l × b

Explanation:

l =10 cm

b = 8 cm

Now ,

Area of rectangle = l × b

= 10 cm × 8 cm

= 80 cm^2

Answer 2

Area of rectangle = l × b

l = 70cm

b = 8cm

Area = 70 × 8 = 560cm²

Area of rectangle = l × b

l = 78cm

b = 15cm

Area = 78 × 75 = 1170cm²