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aalyn [17]
3 years ago
14

Find the area. and explain step by step please.​

Mathematics
1 answer:
Shtirlitz [24]3 years ago
8 0

Answer:

3. The answer is 5 * 9 = 45

4. The answer is 10 * 10 = 100

5.  The answer is 11* 18 = 198

6. The answer is 13 * 5 = 65

Step-by-step explanation:

These are 4 sided polynomials so to get the area, you multiply one side by the other side. Hope this helps.

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Which of the following describe 8? Select all that apply.
pav-90 [236]

8 is a<u> Natural number, </u><u>Whole number, Integer and Real number</u>

<h3>What is an integer?</h3>

An integer is a number that cannot be expressed as fraction. They are known as whole numbers.

For natural numbers, they are value that starts from 1 and above. Since 8 is greater than 1, hence it is a natural number.

Real number includes both fractions and whole numbers, hence 8 is also a real number.

Based on the explanation, we can conclude that 8 is a<u> Natural number, </u><u>Whole number, Integer and Real number</u>

Learn more on numbers here: brainly.com/question/1746829

#SPJ1

8 0
2 years ago
Round to the nearest ones place for the problem as follows......3.9
WINSTONCH [101]
I believe it would be 4.
5 0
3 years ago
Read 2 more answers
(3x^2y^6)^7<br> please help me
DerKrebs [107]

Answer:

I'm not sure but I think the answer is 2187 X^ (14) Y^ ( 42)

Step-by-step explanation:

(3x^2y^6)^7

3^(7) x (X^)^(7) x ( Y ^(6)^(7)

= 2187 X^ 14)Y^( 42)

5 0
3 years ago
First question. The midpoint of SR is...
Blizzard [7]

The formula of a midpoint SR:

M\left(\dfrac{x_S+x_R}{2},\ \dfrac{y_S+y_R}{2}\right)

We have

S(4, 1) and M(7, -5)

Substitute:

\dfrac{4+x_R}{2}=7\qquad|\cdot2\\\\4+x_R=14\qquad|-4\\\\x_R=10\\\\\dfrac{1+y_R}{2}=-5\qquad|\cdot2\\\\1+y_R=-10\qquad|-1\\\\y_R=-11

<h3>Answer: R(10, -11)</h3>
6 0
3 years ago
Classify the four angles of the quadrilateral
kakasveta [241]

Answer:

B Right octbuse A acute D Right

3 0
3 years ago
Read 2 more answers
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