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cricket20 [7]
3 years ago
14

HELP I REALLY NEED HELP PLEASE :0 thanks

Mathematics
2 answers:
spayn [35]3 years ago
8 0
The area of the triangle is 52.5 ft squared.
mr Goodwill [35]3 years ago
6 0

Answer:

52.5 ft.

Step-by-step explanation:

To find the area of a triangle you find the hight and length and multiply them which in this case would be 84. Then, you divide it by two because a triangle is half of a square which would equal 42. Lastly, you do the same with the left side of the triangle which would equal 10.5. then, you add 42 and 10.5 together and your answer is 52.5.

You might be interested in
Sketch a cylinder with radius 8 feet and height 3 feet, then find the volume.
4vir4ik [10]

Answer: 339.29ft^3

Step-by-step explanation:

The formula for a cylinder is πr^2h

In your scenario, r=8 and h=3 so put those into the equation -

π8^2(3) and just solve!

7 0
3 years ago
Please please please answer this I have the answer I just need the work for it!!!!!
MrRa [10]

Answer:

x=80

Step-by-step explanation:

First of all, you must find the length of the side to add with 36 to equal 100. This would give you 64. So once you do that, you can do pythagorean theorem to find the length of x. This would give you 64^2 + 48^2 = x^2. Once you have this equation, you square your terms to get; 4,096 + 2,304 = x^2. After you add them you will now have 6,400 = x^2. Once you have this, you will need to do the square root of both sides of the equation; sqrt(6400) = x. This gives you x = 80.

Hope this helps!

Brainliest?

3 0
3 years ago
What percent of $900 equals 810?? Show what you did!!
KIM [24]

Answer:

x% of $900=$810

x/100×$900=$810

x=$810/9=90% required percentage is 90%.

6 0
3 years ago
Read 2 more answers
A scatterplot is made of a citys population over time. The equation that approximates the linear relationship between years and
kicyunya [14]

Answer:

on size and t is the number of years since 2000. What is the meaning of the coefficient of t?

Step-by-step explanation:

A scatterplot is made of a citys population over time. The equation that approximates the linear relationship between years and population is p=629t + 150,000 where p

4 0
3 years ago
Which equation is true?
qaws [65]

Answer:

wow

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
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