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Verizon [17]
2 years ago
5

What is the base of a triangle with an area of 207 square inches and a height of 18 inches ?

Mathematics
1 answer:
xenn [34]2 years ago
8 0

Answer:

A=1/2 B x H

207=1/2 B x 18

B=207/18 x 2

B= 23 inches

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How to find the area of a triangle on a coordinate plane
sukhopar [10]

Equation of Area of Triangle = 1/2 x b x h

Find the base by counting the boxes across the bottom.

Find the height by counting the boxes from the base (bottom) to highest point on the triangle.

Insert those numbers into the equation and you get your answer.

3 0
3 years ago
Helppppppp I am so dumb sorry
maria [59]

Answer: I think the asnwer is c

Step-by-step explanation:

I suggest this because when your looking at the two different triangles your looking at the sides and the whole shape

6 0
3 years ago
Read 2 more answers
Which trail is the closest in length to 10.5 kilometers?
Yuliya22 [10]
First of all you calculate the difference between the numbers:
10.5 - 10.653 = -0.153
10.5 - 10.592 = -0.092
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You then select the difference with the smallest number (ignoring the positive and negative symbols). That happens to be the last one.

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4 0
3 years ago
Eugene wants to buy jeans at a store that is giving $10 off everything. The tag on the
lorasvet [3.4K]

Answer: a= $24.99

              b= $39.98

I hope this helps

Step-by-step explanation:

6 0
2 years ago
Question 22 Petrolyn motor oil is a combination of natural oil and synthetic oil. It contains 8 liters of natural oil for every
Setler [38]

Answer:

897 liters

Step-by-step explanation:

The motor oil is composed of 8 liters of natural oil and 5 liters of synthetic oil. This means there is a ratio of 8/5. We have 552 liters of natural oil to y liters of synthetic. This is the ratio 552/y. Create a proportion that compares the two ratios.

\frac{8}{5}=\frac{552}{y}

Solve by cross multiplying.

8y = 5(552)

8y = 2,760

y= 345

345 liters of synthetic oil.

Together 552+345= 897 liters of motor oil.

4 0
3 years ago
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