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3 years ago

Regina’s work to find the surface area of a square pyramid from its net is shown below.

Mathematics

2 answers:

viva [34]3 years ago

8 0

Answer:

The 3rd one

Step-by-step explanation:

Novay_Z [31]3 years ago

4 0

Answer:

The Answer is C.

Step-by-step explanation:

Took the test

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Question 7 of 7 (1 point) Question Attempt 3 of 3

Neporo4naja [7]

Answer:

To divide, use / instead of \.

Examples: 1+2, 1/3+1/4, 2^3 * 2^2

(x+1)(x+2) (Simplify Example), 2x^2+2y x=5, y=3 (Evaluate Example)

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Step-by-step explanation:

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2 years ago

1696700 round to the nearest cent Pls help

KengaRu [80]

Answer:can't do that

Step-by-step explanation:

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2 years ago

PLEASE HELP 7TH GRADE MATH

grigory [225]

Answer:

B. 224

Step-by-step explanation: 42/60 means that 70 % of people ride the school bus. So 70 percent of 320 is 224. Hope this helps

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2 years ago

Int he figure below find AC

Ahat [919]

Given :-

Two triangles with their two angles equal .

To Find :-

Measure of AC .

Answer :-

Here in ∆ABC and ∆EDC ,

$\angle$ CAB = $\angle$ CED (given )
$\angle$ CBA = $\angle$ CDE (given)

Therefore by AA similarity criterion , we can say that ∆ABC ~ ∆EDC . Also we know that corresponding sides of similar triangles are proportional . So ,

→ AC/EC = BC/DC

→ AC/9 = 8/12

→ AC = 8/12 * 9

→ AC = 6

Hence the measure of side AC is 6 .

I hope this helps.

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2 years ago

Will mark as brainliest -3 < 0 True False

JulsSmile [24]

Answer:

true

Step-by-step explanation

a negative number is less than a positive. so that means that 0 is greater than -3.

5 0

2 years ago

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