3 years ago

(Need help) (ASAP) Point: 18

Mathematics

1 answer:

Anastasy [175]3 years ago

7 0

Answer:

Step-by-step explanation:

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Twenty-five teenagers were surveyed about food. Five more preferred pizza than steak. Write and solve system of equations to fin

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4 years ago

Whats the area of this parallelogram?

mart [117]

The formula for a parallelogram is A(area)= b(base) x h(height)
A= 6cm + 5cm
A= 11cm
A= 11cm x 12cm
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So your answer is 132cm.

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3 years ago

Mind helping a random person out with some math

victus00 [196]

Answer:

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3 years ago

Read 2 more answers

How do i solve this?

shusha [124]

Answer:

Step-by-step explanation:

You can use Pythagoras Theorem,

$8^{2} + y^{2} = (8\sqrt{6} )^{2} \\ y^{2} = (8\sqrt{6} )^{2} - 8^{2} \\y^{2} = 384 - 64\\y^{2} = 320\\y = \sqrt{320}$

∴ $y = 8\sqrt{5}$

Hope that helps!!

Please mark as Brainliest!!

7 0

3 years ago

What is the area of this figure?

Oksanka [162]

<h3>Answer: 297 square cm</h3>

=============================================

Work Shown:

Break up the figure as shown in the diagram below.

A rectangle and trapezoid form

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Area of rectangle = base*height = 9*15 = 135 cm^2

Area of trapezoid = (1/2)*(b1+b2)*h = (1/2)*(18+9)*12 = 162 cm^2

total area = (area of rectangle)+(area of trapezoid)

total area = (135) + (162)

total area = 297 square cm

3 0

3 years ago