Question

Anna created the poster shown below:


What would be the dimensions of the poster at 1/4 times its current size?

Answer 1

Answer:

length = 36 cm

breadth = 16 cm

area = l × b = 36×16 = 576 cm square

so, the dimensions of the poster will be 576 cm square

Step-by-step explanation:

area of rectangle = length × breadth

area of square = side × side

area of triangle = 1/2 base × height

area of parallelogram= base× height

area of trapezium = 1/2 (sum of parallel sides) × height