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3 years ago

Find the missing dimension. use the scale factor 5:8

Mathematics

1 answer:

klasskru [66]3 years ago

7 0

Question 14
5 : 8
1.5 : x
$5x = 12 \\ x = 2.4$
Answer : Actual length = 2.4m

Question 15
5 : 8
x : 20
$8x = 100 \\ x = 12.5$
Answer : Actual length = 12.5m

Hope this helps. - M

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The true statement is the circle has the radius equal to 7.

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The general equation for a circle is (x-h)² + (y-k)² = r², where ( h, k ) is the center and r is the radius.

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