contestada

Find the surface area of the solid figure.
10 ft
10 ft
6 ft
15 ft
16 ft
ft
ft
Perimeter of base =
Height =
Base area =
The surface area is
ft2
square feet.

Find the surface area of the solid figure 10 ft 10 ft 6 ft 15 ft 16 ft ft ft Perimeter of base Height Base area The surface area is ft2 square feet class=

Respuesta :

Answer:

Step-by-step explanation:

Perimeter of the triangular base = 10 + 10 + 16

                                                      = 36 ft

Height of the prism = 15 ft

Base area = Area of the triangle

                 = [tex]\frac{1}{2}(\text{Base})(\text{Height}})[/tex]

                 = [tex]\frac{1}{2}(16)(6)[/tex]

                 = 48 square ft

Surface area of the triangular prism = 2(base area) + (perimeter × height)

                                                            = 2(48) + 36(15)

                                                            = 96 + 540

                                                            = 636 square ft

Otras preguntas