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Harman [31]
2 years ago
10

Find the missing dimensions of each triangle described. height 14 in. area: 245 in2

Mathematics
1 answer:
Gemiola [76]2 years ago
7 0
A= \frac{1}{2}bh
b= \frac{2A}{h}= \frac{2(245)}{14}=35

The base of the triangle is 35 in.
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The coordinates (starting from left) are
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The US Senate is composed of 2 Senators from each of the 50 states to give a total of 100 people in the Senate.
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The value of x in the algebraic equation is: -5/2.

<h3>How do you Find the Value of a Variable in an Algebraic Equation?</h3>

Given an algebraic equation, to find the unknown value of x, solve by isolating x in the equation.

Given:

4x + 26 = 16

Subtract 26 from both sides

4x = 16 - 26

4x = -10

Divide both sides by 4

x = -10/4

x = -5/2

Therefore, the value of x in the algebraic equation is: -5/2.

Learn more about algebraic equation on:

brainly.com/question/2164351

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maw [93]

Answer:

The length of the rectangular playing field is 84 yards and the width is 44 yards

Step-by-step explanation:

Let

x ------> the length of the rectangular playing field

y -----> the width of the rectangular playing field

we know that

The perimeter of the rectangular playing field is equal to

P=2(x+y)

P=256\ yd

so

256=2(x+y) ------> equation A

we have that

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therefore

The length of the rectangular playing field is 84 yards and the width is 44 yards

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