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3 years ago

What's the answer for this question please thank you :)

Mathematics

1 answer:

vova2212 [387]3 years ago

7 0

Answer:

Arc AB = 110

Step-by-step explanation:

<C = 55 degrees. That's the way the triangle is marked. AB = BC.

The central angle is twice the angle made by the end points of line AB

The central angle = 2*55 = 110

The measure of arc AB equals the central angle which makes arc AB = 110

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Answer:

-14

Step-by-step explanation:

im not really sure

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3 years ago

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Volume of composite figures

Feliz [49]

<u>✍️</u><u>Answer:</u>

The volume of the figure is 381 cubic in

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3 years ago

What is the slope of the line?

Rina8888 [55]

Answer:

4/3

Step-by-step explanation:

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3 years ago

You want to wrap a gift shaped like the regular triangular prism shown. How many

kotegsom [21]

Answer:

$697.6 \ in^2$

Step-by-step explanation:

-Given the dimensions of the box is 8.7 in, 14 in and 10 in.

Let length=14 in, width=10 in and height =8.7 in

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$Surface \ Area=2(wl+hl+hw)\\\\l=length, w=width, h=height\\\\\therefore Surface \ Area=2(14\times 10+10\times 8.7+14\times 8.7)\\\\=697.6 \ in^2$

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4 years ago

A number increased by 4 is the same as 19 minus 2 times the number

Lelu [443]

X + 4 = 19 -2x
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x=5

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3 years ago

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What's the answer for this question please thank you :)​

What's the answer for this question please thank you :)