Question

6 th answer plz
will give 5 stars as vote

Answer 1

Answer:

128 $cm^{2}$

Step-by-step explanation:

Given,

Perimeter of the trapezium = 52 cm

One non parallel side = 10 cm

So, both non parallel sides measure are = 10 cm = 10 cm

= 20 cm

Hence,  sum parallel sides of the trapezium = 52 cm - 20 cm = 32 cm

Given,

Height of the trapezium = 8 cm

∴ Area of the trapezium = $\frac{1}{2}$ × Sum of parallel side × height

                                        =  $\frac{1}{2}$ × 32 cm × 8cm

                                        = 128 $cm^{2}$ (Ans)