Identify the area of the figure

Question

asked Jan 13, 2023 122k views

2 Answers

Oleg Sklyar · Answer 1 · 2023-01-18T19:23:07+0000

$\qquad \qquad \bf \huge\star \: \: \large{ \underline{Answer} } \huge \: \: \star$

$\textsf{ \underline{\underline{Steps to solve the problem} }:}$

Divide the figure into two parts,

Part 1 : rectangle with, width = 7 cm and length = 20 cm

Area of part 1 :

$\qquad❖ \: \sf \:20 * 7$

$\qquad❖ \: \sf \:140 \: \: {cm}^(2)$

Part 2 : Trapezoid with parallel sides - 7 cm and 4 cm,and height 8 cm

Area of part 2 :

$\qquad❖ \: \sf \: \cfrac{1}{2} \cdot (7 + 4) \sdot(8)$

$\qquad❖ \: \sf \:11 * 4$

$\qquad❖ \: \sf \:44 \: \: {cm}^(2)$

Area of whole figure =Area of part 1 + part 2

$\qquad❖ \: \sf \:140 + 44 \: \: {cm}^(2)$

$\qquad \large \sf {Conclusion} :$

$\qquad❖ \: \sf \:area =184\: \: {cm}^(2)$