jaquelinebenavides3 jaquelinebenavides3

21-05-2021
Mathematics

contestada

PLS HELP!!
Note: Figure is not drawn to scale.

If a = 13 cm, b = 7 cm, and c = 3 cm, what is the surface area of the geometric shape formed by this net?

PLS HELP Note Figure is not drawn to scale If a 13 cm b 7 cm and c 3 cm what is the surface area of the geometric shape formed by this net class=

Respuesta :

lazyfroggo lazyfroggo

21-05-2021

Answer:

99

Step-by-step explanation:

(b)(c) = 21

SInce there are 2 triangles with an area of 21, multiply that by 2 and divide it by 1/2.

(c)(a) = 39

Do the same thing

(a)(c) = 39

add everything up

21 + 39 = 60

60 + 39 = 99

Hope this helps!

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