Work out the perimiter for this question:

54 m

Step-by-step explanation:

The perimeter is the sum of all the sides of the shaded area

The white rectangle has sides 5, 5 and 13 - (3 + 2) = 8

summing the sides from top clockwise gives

perimeter

= 9 + 13 + 9 + 2 + 5 + 8 + 5 + 3 = 54 m

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

happy to

pls mark as brainliest

mean, 40.6

step-by-step explanation: