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Nadusha1986 [10]
3 years ago
14

Please hurry i have 5 minutes left!!!!!!! I will mark brainliest!!Which expression represents the total surface area, in square

meters, of the rectangular pyramid below?
A rectangular pyramid. The rectangular base has a length of 27.6 meters and height of 18.4 meters. 2 triangular sides have a base of 27.6 meters and height of 17.6 meters. 2 triangular sides have a base of 18.4 meters and height of 20.4 meters.
(18.4) (27.6) + 2 ((18.4) (20.4)) + 2 ((27.6) (17.6))
(18.4) (27.6) + 2 ((18.4) (22.4)) + 2 ((27.6) (22.4))
(18.4) (27.6) + 2 (one-half (18.4) (20.4)) + 2 (one-half (27.6) (17.6))
(18.4) (27.6) + 2 (one-half (18.4) (22.4)) + 2 (one-half (27.6) (22.4))
Mathematics
2 answers:
nexus9112 [7]3 years ago
8 0

Answer:

The answer is B

Step-by-step explanation:

i did it on edge2020

Ira Lisetskai [31]3 years ago
3 0

Answer:

b

Step-by-step explanation:

got it right on quiz yw

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