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almond37 [142]
3 years ago
8

Is this right? Thx schoolwork

Mathematics
2 answers:
anyanavicka [17]3 years ago
6 0
Im positive u got that right if you didnt, then just try harder next time
pav-90 [236]3 years ago
5 0
I’m not so good with math but I’m pretty sure you got it right:) good job!
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Find the perimeter of a triangle that has 3 equals sides each 6 centimeters long
aleksandrvk [35]

Answer:

18 centimeters

Step-by-step explanation:

The formula for finding the perimeter is side + base+side . There for you do 6+6+6

that gives you 18

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3 years ago
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Alina [70]
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Dominik [7]

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Find the area of a circle whose circumference is 18.84.
ivann1987 [24]

Answer:

310.23

Step-by-step explanation:

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7 0
2 years ago
Rectangle ABCD was dilated to create rectangle A'B'C'D. Triangle A B C D is dilated to form triangle A prime B prime C prime D.
Julli [10]

Answer:

AB = 6

Step-by-step explanation:

Given

BC = 3.8

A'B' = 15

B'C' = 9.5

Required

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A'B' : AB = B'C' : BC

Substitute values for A'B', B'C' and BC

15 : AB = 9.5 : 3.8

Express the ratio as fractions:

\frac{AB}{15} = \frac{3.8}{9.5}

Multiply through by 14

15 * \frac{AB}{15} = \frac{3.8}{9.5} * 15

AB = \frac{3.8}{9.5} * 15

AB = \frac{3.8* 15}{9.5}

AB = \frac{57}{9.5}

AB = 6

8 0
3 years ago
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