3 years ago

Find the perimeter and area of the figure below.

Mathematics

1 answer:

hichkok12 [17]3 years ago

8 0

Answer:

perimeter = 40

area = 46(unit)^2

Step-by-step explanation:

Perimeter - all sides added together

Find unknown sides (8-3 = 5, 12-2 = 10)
Add all sides together (8+2+5+10+3+12 = 40)

Area - Length multiplied by width

Divide shape into two rectangles (#1 is 2x5 and #2 is 3x12)
Find individual area (rectangle #1: 2*5 = 10 / rectangle #2: 3*12 = 36)
Add areas together (10+36 = 46)
Finish with unit squared (46___^2)

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gtnhenbr [62]

Answer:

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Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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6 0

3 years ago

Simplify Зе –6e + Зе – 4e = How do you do it

Anvisha [2.4K]

Answer:

Let's simplify step-by-step.

3e−6e+3e−4e

=3e+−6e+3e+−4e

Combine Like Terms:

=3e+−6e+3e+−4e

=(3e+−6e+3e+−4e)

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Step-by-step explanation:

You are welcome

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3 years ago

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belka [17]

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Step-by-step explanation:

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3 years ago

Read 2 more answers

What is the solution to the equation? √2x+10−6=2 *Picture of the Problem Below*

Klio2033 [76]

Answer:

x = 27

Step-by-step explanation:

Given

$\sqrt{2x+10}$ - 6 = 2 ( add 6 to both sides )

$\sqrt{2x+10}$ = 8 ( square both sides )

2x + 10 = 8² = 64 ( subtract 10 from both sides )

2x = 54 ( divide both sides by 2 )

x = 27

5 0

3 years ago