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lbvjy [14]
2 years ago
13

ILL GIVE EVERYTHING IF U GET IT RIGHTTT

Mathematics
2 answers:
Over [174]2 years ago
8 0

Answer:

EZAY it would be A i had the same question on the test and got it right. can i get brainlyest

Step-by-step explanation:

Veronika [31]2 years ago
6 0

Answer:

A

Step-by-step explanation:

Because if you did the math it's A

I'm 100% Sure

You might be interested in
The radius of a cylindrical water tank is 6.5 ft, and its height is 19 ft. What is the volume of the tank?
creativ13 [48]

Answer:

The volume of the cylinder is 2520.64ft³

Step-by-step explanation:

To calculate the volume of a cylinder we have to use the following formula:

v = volume

h = height = 19ft

π = 3.14

r = radius = 6.5ft

v = (π * r²) * h

we replace with the known values

v = (3.14 * (6.5ft )²) * 19ft

v = (3.14 * 42.25ft²) * 19ft

v = 132.665ft² * 19ft

v = 2520.64ft³

The volume of the cylinder is 2520.64ft³

4 0
3 years ago
Please help?!
Anton [14]

Answer:

Δ PQT ~ Δ QRS  .....{S-S-S test for similarity}...Proof is below.

Step-by-step explanation:

Given:

In Δ PQT

PQ = 30 ft

QT = 28 ft

TP = 20 ft

In Δ QRS

QR = 15 ft

RS = 14 ft

SQ = 10 ft

To Prove:

Δ PQT ~ Δ QRS

Proof:

First we consider  the ratio of the sides

\frac{PQ}{QR}=\frac{30}{15} = \frac{2}{1}            ..............( 1 )

\frac{QT}{RS}=\frac{28}{14} = \frac{2}{1}            ..............( 2 )

\frac{TP}{SQ}=\frac{20}{10} = \frac{2}{1}            ..............( 3 )

So By equation ( 1 ), ( 2 ) and  ( 3 ) we get

\frac{PQ}{QR}=\frac{QT}{RS} = \frac{TP}{SQ}

Now in Δ PQT  and Δ QRS we have

\frac{PQ}{QR}=\frac{QT}{RS} = \frac{TP}{SQ}

Which are corresponding sides of a similar triangle in proportion.

∴ Δ PQT ~ Δ QRS  .....{S-S-S test for similarity}...Proved

8 0
3 years ago
Which side lengths form a right triangle?
lilavasa [31]

Answer:

About anything that adds up to 90...

Step-by-step explanation:

3 0
2 years ago
What is the image of (9,-5) after a dilation with the scale factor of 2.5?​
ycow [4]
(9,-5) times 2.5 is (22.5,-12.5)

The answer is (22.5,-12.5)

Hope this helps!
4 0
3 years ago
Find the proper answer
Temka [501]
I think the answer is C
8 0
2 years ago
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