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Pachacha [2.7K]
2 years ago
13

A triangular pane of glass has a height of 28 inches and an area of 252 square inches. What is the length of the base of the pan

e?
Mathematics
2 answers:
dusya [7]2 years ago
6 0
252=28 x length x 1/2
252=28 x 1/2 x length
252=14 x length
252/14=length
18 inches= length
olasank [31]2 years ago
6 0
252 = 28 x length x 1/2
252 = 28 x 1/2 x length
252 = 14 x length
252/14 = length
18 inch = length
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The previous person is correct. It’s 32x6 = 192 cm.
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IM GIVING 20 POINTS. Help me with this please. it would be very helpful.
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<em>Solu</em><em>tion</em><em>:</em>

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4 0
3 years ago
Read 2 more answers
If the circumference of the circle above is 31.4 units, what is the area? (Use 3.14 for .) A. 62.8 units B. 78.5 units C. 985.96
jenyasd209 [6]

Answer:

78.5 units

Step-by-step explanation:

To find the area of a circle the formula is πr"2"

First we have to find the diameter the find the radius. We already know that the circumference is 31.4 what we have to do now is work backwards. ( 31.4 / 3.14=10) If the diameter of a circle is 10 the radius is 5. now we just have to follow  πr"2" to find the area of a circle. (5"2"= 25 x 3.14= 78.5 units)

6 0
2 years ago
Which expression is equivalent to Negative 32 Superscript three-fifths?
pentagon [3]

Answer: A. -8 on edge

explanation: have a good day :)

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4 0
3 years ago
Read 2 more answers
I need help on this pleaseeeeee!!!
GuDViN [60]

Answer:

Answer B.

Step-by-step explanation:

x+2y=10

2x+8y=16

x=-2y+10

2x+8y=16

2(-2y+10)+8y=16

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4y=-4

y=-1

x=-2y+10

x=-2(-1)+10

x=2+10

x=12

one solution

6 0
2 years ago
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