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Contact [7]
3 years ago
7

What is the perimeter of a square that is 3 inches on one side

Mathematics
2 answers:
blondinia [14]3 years ago
8 0
Square has 4 sides if each side is 3 you multilpy 3x4= 12inches
Natalija [7]3 years ago
4 0
P=4a=4·3=12 I'm typing randomly cuz the answer is too short
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This is very easy. will give brainliest!!
Naddika [18.5K]

Answer:

7. 158

8. 90 degrees

9. right angle

10. acute

Step-by-step explanation:

lm.ao if it's easy then do it lol jk here's the answers:) hope this helps

7 0
3 years ago
Please select the word from the list that best fits the definition
sp2606 [1]

Answer:

Epics

Step-by-step explanation:

Two dictionary definitions are

1. a long poem, typically one derived from ancient oral tradition, narrating the deeds and adventures of heroic or legendary figures or the history of a nation.

2. a long film, book, or other work portraying heroic deeds and adventures or covering an extended period of time.

7 0
3 years ago
Read 2 more answers
▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁
neonofarm [45]

Answer:

270 cm^2

Step-by-step explanation:

This is quite easy.

There is formula for it, the formula is bh/2

b= is the base or side that the triangle's altitude or height is perpendicular to.

h= is the height of the triangle or the altitude of the triangle.

I can always like to thing that a triangle is like half of a rectangle because the area for a rectangle is bh, but in a triangle it is half the bh.

b= 30

h=18

Now substitute the values in the formula

30(18)/2

30 times 18 = 540

divide the product by 2

540/2 = 270

6 0
3 years ago
Read 2 more answers
The area of a rectangular flower bed is 6 ½ square feet. The width of the flower bed is ¾ foot. What is the length
harkovskaia [24]

Answer:

8 and 2/3 or 8.666666 forever

Step-by-step explanation:

5 0
3 years ago
A triangle has sides with lengths of 7 feet, 15 feet, and 17 feet. is it a right triangle?
aksik [14]
To test if this is a right triangle, let's test these side lengths with the Pythagorean Theorem.

a^2 + b^2 = c^2

c is the hypotenuse, the longest side of a right triangle.
a and b are the legs of the right triangle.

a = 7
b = 15
c = 17

7^2 + 15^2 = 17^2 ?

49 + 225 = 289 ?

274 ≠ 289

Thus, this triangle is not a right triangle since it does not satisfy the Pythagorean Theorem.

Have an awesome day! :)
8 0
3 years ago
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