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2 years ago

This shape is made from parts of circles. Whats the perimeter? Please help

Mathematics

1 answer:

castortr0y [4]2 years ago

6 0

35 is the perimeter

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Find the area of the triangle SHOW WORK

kykrilka [37]

Answer:

The area of triangle is 1263.6 mm².

This is an Equilateral triangle.

Step-by-step explanation:

Given that the area of triangle formula is A = 1/2×base×height. So you have to substitute the values into the formula :

$area = \frac{1}{2} \times base \times height$

Let base = 54mm,

Let height = 46.8mm,

$area = \frac{1}{2} \times 54 \times 46.8$

$area = \frac{1}{2} \times 2527.2$

$area = 1263.6 \: {mm}^{2}$

This is the Equilateral triangle because all sides of the triangle are equal.

3 0

3 years ago

3. A restaurant bill is $59 and you pay $72. What percentage gratuity did you pay?

Effectus [21]

Answer:

22.03%

Step-by-step explanation:

(72 - 59) / 59

13 / 59

22.03%

hope it helps :)

3 0

2 years ago

Read 2 more answers

Find the average number particles hitting the surface perunit area and per unit time

alexgriva [62]

How do I find the average number of particles hitting the surface poer unit area and per unit time with no information?

8 0

3 years ago

THANK YOU FOR ANSWERING

anyanavicka [17]

divide the points by the multiplier 1.9

so 3.8 /1.9 =2

the base score was 2.0

4 0

2 years ago

HELP!!!!!!!!! I’m almost done

balandron [24]

Alright, we're in the home stretch here :) All you need to remember is that i² = -1. Otherwise, it is the same as FOIL

(3-2i)(1+7i)

3-2i+21i-14i² ← Replace the i² with -1, then simplify like numbers

3+19i+14

17+19i or C

8 0

3 years ago

This shape is made from parts of circles. Whats the perimeter? Please help​

This shape is made from parts of circles. Whats the perimeter? Please help