Question

pls solve this... with explanation ​

Answer 1

Answer:

Total area = 300mm²

Step-by-step explanation:

Distribute the figure into four quadrilaterals as given in above diagram and find the area of each as shown

( the numbers in brackets are area of each rectangle whereas the smallest rectangle divided is of 12 mm²)

Answer 2

Answer:

324mm²

Step-by-step explanation: (split the parts of the figure)

Area of a rectangle = l x b (here l = length and b = breadth)

area of rect 1 (far left - big) : 12 x 6 = 72mm²

area of rect 2 (far bottom) : 20 x 4 = 80mm²

area of rect 3 (far right - small) : 6 x 2 = 12mm²

area of rect 4 (middlish right - big) : 16 x 10 = 160mm²

∴ (area of rect 1) + (area of rect 2) + (area of rect 3) + (area of rect 4) = area of figure

⇒ (72 + 80 + 12 + 160)mm²  = 324mm²

(Please mark this as brainliest... put a lot of hardwork)