3 years ago

Find the area of a triangular garden if the sides are approximately 6 feet, 14 feet, and 13 feet (to the nearest square foot).

Mathematics

1 answer:

pashok25 [27]3 years ago

5 0

Answer is 39 ft square
A=h•b/2
A=13•6/2
A=78/2
A=39 ft square

I attached photo

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AysviL [449]

Since both angle are congruent (equal/same), which means that both side is equal to 40 degrees, we will put the equation like this:

5x - 5 = 40

Now we’ll solve for x:

5x - 5 = 40
+ 5 + 5 (Add 5 to both sides)

5x = 45
—- —— (Five both side by 5)
5 5

x = 9

Now we left with x, so x is equal to 9.

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3 years ago

One number is 4 more than another number. Four times the smaller number is three less than three times the larger number. Find t

xxMikexx [17]

Let X = smaller
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3 years ago

f a rectangle has a perimeter of 70, a length of x and a width of x - 9, find the value of the length of the rectangle.

trasher [3.6K]

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$x = \frac{88}{4} = 22$
the length is 22

and the width is
22-9=17

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3 years ago

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yKpoI14uk [10]

Answer:

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