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2 years ago

Ahhh help please find the perimeter

Mathematics

1 answer:

spin [16.1K]2 years ago

3 0

Answer:

12 $x^{2}$ + 6y

Step-by-step explanation:

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Sin o = - 2/2<br> Select all angle measures for which

finlep [7]

120^ is the answer for this problem

4 0

3 years ago

The lengths of two sides of a right triangle are 5 inches and 8 inches. What is the difference between the two possible

3241004551 [841]

Answer:

Option 2 - 3.2 inches.

Step-by-step explanation:

Given : The lengths of two sides of a right triangle are 5 inches and 8 inches.

To find : What is the difference between the two possible lengths of the third side of the triangle?

Solution :

According to question, it is a right angle triangle

Applying Pythagoras theorem,

$H^2=P^2+B^2$

Where, H is the hypotenuse the longer side of the triangle

P is the perpendicular

B is the base

Assume that H=8 inches and B = 5 inches

Substitute the value in the formula,

$8^2=P^2+5^2$

$64=P^2+25$

$P^2=64-25$

$P^2=39$

$P=\sqrt{39}$

$P=6.24$

Assume that P=8 inches and B = 5 inches

Substitute the value in the formula,

$H^2=8^2+5^2$

$H^2=64+25$

$H^2=89$

$H=\sqrt{89}$

$H=9.43$

Therefore, The possible length of the third side of the triangle is

$L=H-P$

$L=9.43-6.24$

$L=3.19$

Therefore, The difference between the two possible lengths of the third side of the triangle is 3.2 inches.

So, Option 2 is correct.

3 0

3 years ago

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What is the spread of the data pls help

Nana76 [90]

Answer:

I believe the answer is D

8 0

3 years ago

Read 2 more answers

Answer question 12 and 13

ale4655 [162]

12) The mistake that Liz made was instead of shading in 5% of the diagram, she shaded in 5 blocks, which is incorrect.
13) You would have to shade in only one block, because 5% of 20 (blocks) is 1.

7 0

3 years ago

What is the equation

Neporo4naja [7]

Y=-2/1+0, or just y=-2/1 because it goes through 0 so it really makes no difference

3 0

4 years ago