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aleksandrvk [35]
3 years ago
10

HELP MATH QUESTION GEOMETRY

Mathematics
1 answer:
Anvisha [2.4K]3 years ago
3 0

Answer:

last three is true

Step-by-step explanation:

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the length of a rectangle is 5cm longer than twice the length of the width. if the perimeter of the rectangle is 88, what Is the
o-na [289]
Width=x
length=2x+5
perimeter of a rectangle=2(length)+2(width)
We can suggest this equation:
88=2(2x+5)+2x

88=4x+10+2x
6x=88-10
6x=78
x=78/6
x=13

width=x=13
length=2x+5=2(13)+5=26+5=31

Answer: the width would be 13 cm.
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3 years ago
Find the measure of the indicated angle in each triangle
Alecsey [184]

An exterior angle of a triangle is equal to the sum of the opposite interior angles.

⇢∠V + ∠T = ∠x

⇢53° + 103° = 156°

⇢∠VUX = 156°

‌

‌

Hence , option b is the correct answer.

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2 years ago
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brandy is playing a game where she wins 50 points per round for 8 rounds. However, during the last round she gets penalized and
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50*8=400
400+175=575
it subtracted 575 on the last round
4 0
3 years ago
MATH HELP
Veronika [31]
The remaining area is 20% of the previous area.

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3 years ago
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Solve for x. PLEASE HELP ASAP
Paha777 [63]

Answer:

x = 6

Step-by-step explanation:

the tangent- tangent angle UVW is half the difference of the intercepted arcs, that is

∠ UVW = \frac{1}{2} (UW - WU ) , then

5x + 17 = \frac{1}{2} (37x + 5 - (23x - 5) ) ← multiply both sides by 2

10x + 34 = 37x + 5 - 23x + 5

10x + 34 = 14x + 10 ( subtract 14x from both sides )

- 4x + 34 = 10 ( subtract 34 from both sides )

- 4x = - 24 ( divide both sides by - 4 )

x = 6

7 0
2 years ago
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