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Nadya [2.5K]
3 years ago
8

There’s also D D: 4m on top and 4m on the side

Mathematics
2 answers:
WARRIOR [948]3 years ago
6 0

Answer:

A and B.

Step-by-step explanation:

To find the area, you need to multiply the length and width.

A = L x W

5 x 4 = 20

10 x 2 = 20

Wewaii [24]3 years ago
4 0

B hope this helped have a nice day! =D

Oh yes 4x5 is another answer so yep god I forgot that sorry!

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Match each step with the correct expression to factor s2 + 78 + 6 by using the decomposition method.​
Vinvika [58]

Answer:

did u got the answer?

Step-by-step explanation:

4 0
3 years ago
which statement about the points (2, 5) and (-2, 5) is true plot the points on a coordinate plane to help you answer the questio
iVinArrow [24]

Answer:

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5 0
2 years ago
Find AB.<br> Round to the nearest tenth.<br> 61°
anzhelika [568]

Answer:

AB ≈ 14.3

Step-by-step explanation:

We're given <em>two sides </em>(BC and CA) and an <em>angle </em>(C)<em> between them</em>; the <em>law of cosines </em>is a good tool for calculating the third side of the triangle here. To remind you, the law of cosines tells us the relationship between the sides of a triangle with side lengths a, b, and c:

c^2=a^2+b^2-2ab\cos{C}

Where C is the angle between sides a and b. c is typically the side we're trying to find, so on our triangle, we have

c=AB\\a=BC=16\\b=CA=5\\C=m\angle C=61^{\circ}

Substituting these values into the law of cosines:

c^2=16^2+5^2-2(16)(5)\cos{61^{\circ}}\\c^2=256+25-160\cos{61^{\circ}}\\c^2=281-160\cos{61^{\circ}}\\c=\sqrt{281-160\cos{61^{\circ}}}\\c\approx 14.3

6 0
3 years ago
Read 2 more answers
Plz get me the correct answer or u will be reported. 15 points for correct answer. Thx.
allochka39001 [22]

Answer:

D

Step-by-step explanation:

correct answer, thanks for 15 pts

7 0
3 years ago
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Look at picture please! :)
Paladinen [302]

Answer:

HCF of 15 and 18 = 3

3ft long is the greatest he can make

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