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3 years ago

What is the length of a leg of the pre-image, triangle RST? 4 units 8 units 16 units 20 units

Mathematics

2 answers:

Tresset [83]3 years ago

5 0

C is the correct answer your welcome

Oduvanchick [21]3 years ago

4 0

Answer:

Step-by-step explanation:

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Match The Following, 26 POINTS HELP FAST

zavuch27 [327]

The formula for the volume of a cone is:

$1/3\pi r^{2} h$

The formula for the volume of a cylinder is:

$\pi r^2h$

The formula for the volume of a triangular prism is:

$bh$

The formula for the volume of a pyramid is:

$1/3bh$

The formula for the volume of a rectangular prism is:

$lwh$

6 0

2 years ago

Read 2 more answers

dmitriy555 [2]

Answer:

+ + + + += + + + + +

Step-by-step explanation:

DUH

I mean I think I'm right

8 0

3 years ago

There are 12 crayons in a box. How many boxes will be needed for 8 children if each child gets 7 crayons?

nata0808 [166]

Each child gets =7×8=56crayoms

One box contains 12 crayons

Total boxes

56/12
4.66

Round to next whole as we can't have depict

5 boxes

8 0

1 year ago

Which equation is not equvilant to A=1/2 bh,

ollegr [7]

Which equation is not equvilant It is c

3 0

3 years ago

What is the length of side a?

Bad White [126]

$\huge \bf༆ Answer ༄$

According to given figure, The Triangle BDC is a right angled Triangle (Angle D = 90°)

So, we can apply Pythagoras theorem to find the Side a (Hypotenuse)

Now, let's solve ~

$\sf \: BD {}^{2} + CD {}^{2} = BC {}^{2}$

$\sf4 {}^{2} + {3}^{2} = {a}^{2}$

$\sf16 + 9 = {a}^{2}$

$\sf \: a {}^{2} = 25$

$\sf \: a = \sqrt{25}$

$\sf \: a = 5 \: units$

Therefore, Length of side a is 5 units ~

6 0

2 years ago