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Sholpan [36]
4 years ago
8

What is the surface area of this square pyramid?

Mathematics
1 answer:
Viefleur [7K]4 years ago
3 0

base = 3*3 = 9 sq. in.

 side = 1/2 *3*6 = 9 sq. in.

4 sides x 9 = 36 + 9 (base) = 45 in^2

 Answer is A

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uranmaximum [27]

Answer:

Step-by-step explanation:

B

4 0
3 years ago
A plane descended 922.02 meters in 5.5 minutes.<br> What is the plane's rate of descent?
UkoKoshka [18]
The rate of descent is <em>164.64 meters / minute
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<em />To get this answer you just divide the total number of meters descended by the total number of minutes passed. 
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So:<em>

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922.02 ÷ 5.5 = 164.64

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7 0
3 years ago
A rectangular tank measures 5 feet long, 4 feet wide, and 3 feet high. water is poured into the tank to a depth of 2 1/2 feet. h
Kitty [74]
50 feet cubed because the problem is essentially 5 times 4 times 2.5
5 0
4 years ago
G(a)= 4a + 4 find g(6)
lidiya [134]
The answer is 28.......
7 0
3 years ago
Can someone help me with math pls?
mars1129 [50]

Answer:

1 - 12

2 - 22

3 - 12

4 - waterslide

5 - 3

6 - 36%

7 - 9/28

8 - 8/22 or 4/11

9  - 6/25

10 - 50

Step-by-step explanation:

1 - 28-8-7=12

2 - 3+8+11=22

3 - 9+3=12

4 the total at the water activities was 20 while the total at the picnic was 18

20 is greater than 18 therefore the waterslide was favored

5 - 12 - 9 = 3

6 -(100/50)18=36

4 0
3 years ago
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