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2 years ago

What is the surface area of the rectangular pyramid?

Mathematics

2 answers:

marin [14]2 years ago

7 0

Answer:

181.044m²

Step-by-step explanation:

First, work of the surface area of the base (bottom rectangle area)

Formula : base × height

6×2=12m²

Formula : LW+L

For the 8.8 bit i got 83.734 (sorry i can't be asked right now to put down all my working out)

and for the 9 i got 85.31

add them all together we get 181.044

Lostsunrise [7]2 years ago

7 0

Answer: 82.8 m2 :)

Step-by-step explanation:

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Step-by-step explanation:

You need to find the HCF of 36 and 90.

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2 years ago

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sleet_krkn [62]

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$\huge\boxed{x = -32}$

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3 years ago

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nasty-shy [4]

Answer:

Option C, $f(-1) = 4\\$

Step-by-step explanation:

Step 1: Set x to -1

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