As part of her art project, Sarah is painting 2 square pyramids. The first pyramid has a base with a length of 6 cm and lateral

Question

As part of her art project, Sarah is painting 2 square
pyramids. The first pyramid has a base with a length of 6
cm and lateral faces with heights of 8.5 cm. The second
pyramid has a base that is half the length of the first
pyramid, and each lateral face has a height of 8.5 cm. What
is the surface area of the second pyramid?

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RuslanHeatt 3 years 2021-08-17T16:42:28+00:00 2 Answers 9 views 0

Answers ( )

  1. thugiang
    0
    2021-08-17T16:43:52+00:00
    Reply

    Answer:

    25.5

    Step-by-step explanation:

    There are multiple squares you need to find the area of each one by finding the area of each square then adding them together to get the surface area.

  2. King
    0
    2021-08-17T16:44:10+00:00
    Reply

    Answer:

    25.5

    Step-by-step explanation:

    first pyramid: 6*8.5

    second pyramid: 3 (half the length of the first) *8.5

    3*8.5 = 25.5

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