Please help me I will give you the brain thing and extra points. (image below) 7/30

2 answers:

8 0

Answer:a I believe because it multiplies 15 by 1.5 to get 22.5

Step-by-step explanation:

sweet [91]3 years ago

5 0

It’s 2.5 :)) answer choice c !!

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ASHA 777 [7]

Answer:

Got you

Step-by-step explanation:

7 0

3 years ago

Tanya [424]

The height of the right circular cylinder with volume of 500π cubic centimetre and radius of 5 centimetre is 20 cm.

<h3>Volume of a cylinder</h3>

volume = πr²h

where

Therefore,

volume = 500π cm³

r = 5 cm

Therefore,

volume of the cylinder = πr²h

500π = 5²πh

500π = 25πh

divide both sides by 25π

500π / 25π = 25πh / 25π

h = 20 cm

learn more on cylinder here: brainly.com/question/11083770

4 0

3 years ago

Naddik [55]

Answer:

<h2>DA is equal to <u>25</u> or BA</h2>

Step-by-step explanation:

ABC

ADC

Since we know that line CA is equal to line CA because of <em>reflexive property</em>
Angle BAC and DAC are equal because of <em>definition of an angle bisector</em>
Angle ABC and ADC are equal because of <em>definition of an angle bisector</em>
This will give us <em>ASA</em>, proving to us that all sides and angles are congruent <u>(this was already given to us)</u>
So, if BA is 25, and we know that BA is congruent to DA, this tells us that DA is 25