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lawyer [7]
2 years ago
12

solve the problems below step by step I'll give 30 points please explain find the area and the perimeter for the problems below

make sure to answer problem 14,15​

Mathematics
2 answers:
guajiro [1.7K]2 years ago
3 0

Answer:

Step-by-step explanation:

14. You would add 41 + 41 + 61 + 61 because you just need to add together all the sides.

15.  you need to measure the all the sides for 15 and do the same thing that you did on 14

7nadin3 [17]2 years ago
3 0

Answer:

14. Perimeter-204 Area-2501 square millimeters. 15. I'd say it's 3cm by 2cm, which would make the perimeter 10cm and area 6cm.

Step-by-step explanation:

Perimeter, add all sides together.

Area, multiply length of one side by width.

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A circle is divided into three arcs of measures x 2x and 3x what’s the value of x
lidiya [134]

Answer:

60°

Step-by-step explanation:

This questions tests our knowledge on arcs and arc measures.

-Arc measure is the angle that an arc makes with the circle's center.

-The arc measure is proportional to the arc.

#The sum of the 3 arcs is x+2x+3x=6x

Given a circle has 360°, the arc measurement x can be calculated as:

[x+2x+3x]=360\textdegree\\\\6x=360\textdegree\\\\x=60\textdegree

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8 0
3 years ago
Tricia and Melanie are both saving money for their summer vacations. They both began saving at the same time. Tricia started wit
fomenos

Answer:

Approximately 2 months

Step-by-step explanation:

Tricia: f(d) = 5.15m + 10.25

Melanie: f(d) = 10.25m

f(d) is the total savings altogether

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Read 2 more answers
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