3 years ago

A trapezoid was broken into a rectangle and two

Mathematics

1 answer:

igor_vitrenko [27]3 years ago

7 0

he base of each triangle bis

The area of the rectangle is

4m**2

The area of each triangle is

4m**2

The area of the trapezoid is

12m**2

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WARRIOR [948]

35+25=60
y=60

If you add the opposite side values of the triangle (not the one touching the y), you get the value of y). 35+25=y
This works because y+x= 180 and the three angles of a triangle add to 180.

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2 years ago

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a cylindrical water tank has a radius of 14.5 feet and the is filled with approximately 4950 cubic feet of water which of the fo

d1i1m1o1n [39]

Volume of Cylinder = πr²h
Radius r = 14.5 feet
Volume, V = 4950 cubic feet

4950 = π*14.5²*h

π*14.5²*h = 4950

h = 4950 / (π*14.5²) Use your calculator with π function

h = 7.494

Therefore height ≈ 7.50 feet to the nearest tenth of a foot.

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2 years ago

Find the surface area of each figure. round to the nearest hundredth if necessary

Lady bird [3.3K]

Answer:

pls i don't know the answer but i need the point

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2 years ago

PLEASE SOMEONE ANYONE I NEED HELPWITH THIS ATTACHMENT BELOW

AURORKA [14]

Answer:

Step-by-step explanation:

Given f(x) = 2x + 5 , that is a linear function.

This is defined for all real values of x

domain is x ∈ R

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2 years ago

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How do I work this out can you explain how to work this out and give me the awnser please

Vaselesa [24]

Hi, to find the total surface area you need to first find the area of each face. In the end it will equal 906. Hope this helps and sorry if it is confusing.

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2 years ago