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vladimir2022 [97]
2 years ago
13

Find the surface area of triangle prism. ​

Mathematics
1 answer:
shepuryov [24]2 years ago
4 0

Step-by-step explanation:

the area of a triangle is baseline×height/2

in case of such a right-angled triangle we can use the sides that enclose the 90 degree angle as baseline and height.

so,

B = 8×6/2 = 8×3 = 24 yd²

the height h is 8 yd (as the picture clearly shows).

the perimeter of the base is the sum of all three sides

P = 8 + 6 + 10 = 24 yd

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53 x + 4 &lt; 7<br> how is this graphed on a number line ?
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Answer:

Solve for x first.

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3 years ago
A rectangular room has an area of 131 1/4 square feet. The length of the room is 12 1/2 feet. What is the width, in feet, if the
icang [17]
<h2>Greetings!</h2><h3>Answer:  10 1/2 feet</h3><h3>Explanation:</h3>

As the room is a rectangle, to find the area you simply multiply the length and width together.

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<h3>So the width is 10 \frac{1}{2} feet</h3>
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What was the total weight in pounds of the candy bags weighing 4/5 pound?
egoroff_w [7]

Answer:

The correct answer will be 16 1/2 or 16.5

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Suzanne needs material for her school project. She buys 2.5 yards of material at $5.84 a
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$14.60

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