Question

Find the area VALUE of each figure below with the following measurements

Answer 1

the answer is 180cm for the rectangle

the answer is 126cm for the triangle.

the answer is 880ml for the rectangle.

Explanation:

first diagram (rectangle)

area=l×b

15×12

180cm

second diagram(triangle)

area =

`(1)/(2) * l * b \\ (1)/(2) * 14 * 18 \\ = 7 * 18 \\ 126cm`

third diagram( rectangle)

area=

`l * b \\ \\ 44 * 20 \\ 880ml`