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yan [13]
3 years ago
9

Two rectangles are similar. If the height of the first rectangle is 3 inches, and the height of the second rectangle is 9 inches

, how much longer is the second rectangle's perimeter?
Mathematics
1 answer:
scoundrel [369]3 years ago
6 0
Three times longer than the second one.
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Ryan only work for 9 1/4 hour everyday because he takes 1 1/4 hour of break so you minus the from the total and get the sum of 9 1/4
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PLEASE HELP WITH GEOMETRY
scoray [572]

Answer:

acute triangle

Step-by-step explanation:If the square of the length of the longest side of a triangle is less than the sum of the squares of the lengths of the other two sides, then the triangle is an acute triangle.

4 0
3 years ago
WILL GET BRAINLIEST!!!! I NEED IT BY TODAY!!! <br> NO FAKE ANSWERS!!!!
kumpel [21]

Answer:

d

Step-by-step explanation:

shades 2 out of 5 . 2/5 equals 0.40 shades 40% of 100.

4 0
3 years ago
What equation defines a line that intersects the graph of 6x-2y=10 exactly once?
leva [86]

Any line with a slope different than 3 will intercept the given line only once.

<h3>What equation defines a line that intersects the graph?</h3>

The answer will be any line that is not parallel (nor the same) to the given line.

Remember two lines are parallel if the lines have the same slope and different y-intercept

In this case, the given linear equation is:

6x - 2y = 10

y = 3x - 5

So the slope is 3 and the y-intercept is -5.

Then, any line with a slope different than 3 will intercept this line only once.

An example can be:

y = 314*x

If you want to learn more about linear equations:

brainly.com/question/4025726

#SPJ1

6 0
2 years ago
Round to the nearest 10th if necessary
Lana71 [14]

Answer:

38.7°.

Step-by-step explanation:

from trigonometrical ratios

SO TO CA

H A H.

Tan°=opposite/adjacent.

Tan°=48/60

Tan°=0.8000

°= Tan-1(0.8000)

°=38.65°≈38.7°

6 0
3 years ago
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