Question

Sorry, but I really need help on this!

Answer 1

Answer:

The answer is $38cm^{2}$.

Step-by-step explanation:

Answer 2

Answer:

38 cm^2

Step-by-step explanation:

Area of the rectangle = l*b

= 7*6 = 42 cm^2____.1.

Length of the ∆ excluded = (7-3) cm and (6-4) cm.

So, area of the ∆ = 1/2 b*h

= 1/2*4*2

= 4 cm^2____.2.

Hence, the area of the shaded region is, .1. - .2.

= 42 - 4 = 38 cm^2