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2 years ago

What is the length of side JK? Leave your answer in simplified radical form.. Single line text.

Mathematics

1 answer:

vladimir1956 [14]2 years ago

7 0

Well i could tell you if you attach a picture :)

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Tell whether the triangle with the given side lengths is a right triangle.

harina [27]

Answer:

It is a right triangle

Step-by-step explanation:

Let,

Base of the triangle = b = 10.5 feet

Hypotenuse of the triangle= h = 14.5 feet

Perpendicular of the triangle = p = 10 feet

According to Pythagoras theorem;

$h^{2}=p^{2} +b^{2}$

$14.5^{2}=10^{2} +10.5^{2}$

$210.25=100+110.25$

$210.25=210.25$

As both side is equal, so it is a right triangle.

3 0

3 years ago

The question is below

VARVARA [1.3K]

Answer:

Step-by-step explanation:

We have to find area first:

Flower bed: (triangle)

A =

$\frac{1}{2} bh$

1/2 × 3 × 8

3 times 8 is 24, time 1/2 is 12

Vegetable Patch: (trapezoid)

A =

$\frac{b1 + b2}{2} h$

5 + 7 = 12

12 / 2 = 6

6h or 6 × 10 = 60

Whole Garden:

14 × 10 = 140

2. Then we subtract.

140 - 72 is 68

5 0

2 years ago

Estimate the square root of 397 between two consecutive whole numbers.

marshall27 [118]

Answer: 19.9248588452

Step-by-step explanation:

5 0

2 years ago

Identify the number of solutions or zeros 2x^2+5x-9=0

Anon25 [30]

There are going to be two solutions because the "biggest" x is x^2 but you can factor to find what they actually are.

6 0

2 years ago

What is the fraction form of 4.372 repeated? Plz help quick!

N76 [4]

Answer:

4372/1000

Step-by-step explanation:

3 0

3 years ago