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Serga [27]
3 years ago
7

How do you find the area of a right triangle without the height?

Mathematics
1 answer:
ch4aika [34]3 years ago
7 0
If you know the measurements of 2 sides not the height , you can apply Pythagorean theorem to find the height. Square root of the sum of the squared sides 
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Which property will Sarah use to solve 6x = 42?
Katarina [22]

Answer:

7

Step-by-step explanation:

4 0
3 years ago
An in ground rectangular pool has a concrete pathway surrounding the pool. if the pool is 16 feet by 32 feet and the entire area
Anastasy [175]
1. Let's call:
 
 x: the width of the walkway.
 b: 2x+16 (there is a widht "x" of the walkway on each side).
 h: 2x+32  (there is a widht "x" of the walkway on each side).
 A: 924 ft^2 ( the area of the pool of including the walkway).
 
 2. The area of a rectangle is:  
 
 A=(b)(h)
 
 b: the base of the rectangle (2x+16)
 a: the height of the rectangle (2x+32)

 3. Then, we have a quadratic equation:
 
 924=(2x+16)(2x+32)
 4x^2+64x+32x+512-924=0
 4x^2+96x-412=0
 
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7 0
3 years ago
How much area does the goat have to move around in the barn round to the nearest hundredth (Use 3.14 for up)
PSYCHO15rus [73]
Hello,
A goat is on 15 for rope in the barn means that the radius is 15 feet.
Area of the circle=
πr^2

A=π×15^2
A=225π
A=706.5 square feet. As a result, 706.5 square feet is your final answer. Hope it help!
5 0
3 years ago
every moth ms thomas pays her car loan through automatic payments withdraws fro her savings account she pays the same amount on
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I don't know if this helps or not but she pays $244.25 each month.
7 0
3 years ago
4x+5=6x-7<br> How do I solve this?
vodka [1.7K]

Answer:

x=6

Step-by-step explanation:

4x+5=6x-7

4x-6x=-7-5

-2x=-12

x=-12/-2

x=6

3 0
3 years ago
Read 2 more answers
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