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adell [148]
3 years ago
10

Which equation could be used to find the length of the hypotenuse?

Mathematics
2 answers:
inysia [295]3 years ago
8 0

The first option .

.................................

const2013 [10]3 years ago
8 0

Answer:

The first one. 6 squared + 11 squared= c squared

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Write a multiplication expression using the following clues: 1. One factor is a two digit number between 1 and 10 2. One factor
Anika [276]

Answer:

3.5 x 2.5=8.75

Step-by-step explanation:

3 0
3 years ago
How many feet long is the fence ?
grandymaker [24]

Answer:

50 feet long

Step-by-step explanation:

Use the Pythagorean theorem to find the value of the missing side. The pythagoreon theorem only works with right triangles such as this one.

a²+b²=c²

Where a and b are length of legs (sides) of a triangle. And c is the length of the hypotenuse. The hypotenuse is the side across from the right angle.

We know by looking at the image posted in the question, that one leg of the triangle is 14 feet. And another leg is 48 feet. (Length of picnic area) (length of campground)

14²+48²=c²

Simplify

196+2304=2500

Find square root of 2500

√(2500)=50

So 14²+48²=50²

The missing side is 50 feet long. The fence is 50 feet long.

Attached is another example.

7 0
3 years ago
a square sandbox has an area of 42 squareft what is the approximate perimeter of the sandbox to the nearest hundredth
Ugo [173]

The area of a square is its side length squared. So the side length of the square squared is 42, so the side length of the square is sqrt(42). The perimeter of the square is 4 times the side length, or 4sqrt(42), which is approximately 25.92.

3 0
4 years ago
Yves bought 420 tropical fish for a museum display. He bought 6 times as many parrot fish as angelfish. How many of each type of
Anna11 [10]
6a=p

6(60)=360

60+360=420

the answer is 60 angelfish and 360 parrot fish.
5 0
4 years ago
Read 2 more answers
In triangle IJK, J = 800cm, k = 240 cm and angle I=173 degrees. Find the area of triangle IJK, to the nearest square centimeter.
wariber [46]

Answer:

11,700cm²

Step-by-step explanation:

Area of the triangle = 1/2*JK sin<I

Given

J = 800cm

K = 240cm

<I = 173 degrees

Substitute

Area of the triangle = 1/2 * 800 * 240 sin 173

Area of the triangle = 400 * 240sin 173

Area of the triangle = 400 * 29.25

Area of the triangle = 11,699.5

Area of the triangle to the nearest square centimeter is 11,700cm²

5 0
3 years ago
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