Use the net to find the lateral area of the prism.

cm^2

Lateral Surface Area of the prism = 900 cm²

Step-by-step explanation:

Length of two rectangles = 13 cm

Breadth of two rectangles = 15 cm

So, Area of two rectangles = 2 × 13 × 15

                                             = 390 cm²

Length of other two rectangles = 17 cm

Breadth of two rectangles = 15 cm

So, Area of two rectangles = 2 × 17 × 15

                                             = 510 cm²

Lateral surface of the prism = Area of the 2 rectangles + Area of other 2 rectangles

⇒ Lateral Surface Area of prism = 390 + 510

Thus, Lateral Surface Area of the prism = 900 cm²

b is 38 degrees.

a is 52 degrees.

this is because if b is 38 and a is 14 degrees more than b than 38+14=52 and 52+38=90 degrees. hope this .

no

step-by-step explanation: