3 years ago

Find the perimeter of the triangle. Measurement are in feet

1 answer:

7 0

Word Problem:

Jim is building a garden in one corner of his yard. The garden is in the shape of an equilateral triangle. If one side is 18 feet, how much fencing should he buy to enclose the garden?

Answer:

P = 18 + 18 + 18 = 54 ft

Explanation:

Equilateral triangle has all sides equal

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3 feet

nordsb [41]

Answer:

Step-by-step explanation:

Formula

SA = 2L*W + 2L*H + 2*W*H

Givens

L = 5 feet

W = 3 feet

H = 4 feet

Solution

SA = 2*5*3 + 2*5*4 + 2*3*4

SA = 30 + 40 + 24

SA = 94 ft^2

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3 years ago

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What is the least common denominator for the fractions and ? 9 18 27 36

Mademuasel [1]

$\\ \sf\longmapsto \dfrac{9}{18}$

Cancel by 3

$\\ \sf\longmapsto \dfrac{3}{6}$

Cancel by 2

$\\ \sf\longmapsto \dfrac{1}{2}$

$\\ \sf\longmapsto \dfrac{27}{36}$

Cancel 9

$\\ \sf\longmapsto \dfrac{3}{4}$

Hence the denominator will follow the rule 2n means a multiple of 2

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3 years ago

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After dinner 2/3 of a pan of lasagna is left

a_sh-v [17]

Answer: ok and

Step-by-step explanation:

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Convert the following equations from point-slope form to slope-intercept form.

mojhsa [17]

<h2>Answer:</h2>

We need to solve both for y.

#9:

$y - 4 = 3(x - 1)\\\\y - 4 = 3x - 3\\\\y = 3x + 1$

#10:

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3 years ago

What are the common multiples of four and seven

3241004551 [841]

Ommon multiples of 4 & 7 I wonder what are the numbers that are common multiples of 4 and 7. I used the 4first - 4,8,12,16, etc. - and the 7 is 7,21,28, etc hope this is what you need .
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