3 years ago

Find the perimeter .

Mathematics

2 answers:

Lana71 [14]3 years ago

8 0

12+12+16+25=65 is the perimeter
To find it you usually just add up each side length all together

Mariulka [41]3 years ago

6 0

Answer:

Step-by-step explanation:

16+12+12+25= 65

woah they said that it has to be 25 letter long so this sentence is to full fil their so called wish

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PilotLPTM [1.2K]

Answer:

Bc equals 17.

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miv72 [106K]

Answer:

1st graph.

Step-by-step explanation:

The function y = -x² + 5, reflects the 1st graphic.

Reasoning:

If we make x equal to 0, y=5, it meas the parabole crosses y-axis at 5.
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3 years ago

What is the hcf of 20 and 25

fomenos

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3 years ago

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Fill in the blank so that 81x2+_<br> x+81 is a perfect square trinomial.<br> 81x²+_____<br><br> x+81

densk [106]

the blank is 162

since 81 and 81 are both perfect squares the middle term (blank) will be the product of their roots times 2

√81=9

√81 =9

9 x 9 x 2

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3 years ago

There are 5 green marbles, 4 red marbles, and 3 yellow marbles , determine the probability that two green marbles are chosen

frez [133]

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3 years ago