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Alisiya [41]
3 years ago
5

PLS HELP?!??!

Mathematics
1 answer:
OleMash [197]3 years ago
8 0

Answer:

ladder length = 10 feet

Step-by-step explanation:

using the Pythagorean theorem:

8² + 6² = length²

64 + 36 = length²

length² = 100

length = 10 feet

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How many minutes is 40% of 2 hours
andrew11 [14]
1 hours is equal to 60 minutes.
2 hours = 120 minutes

40% is 120 minutes = 120*40/100 = 48 minutes
6 0
3 years ago
For the rhombus below, find the measure of angles 1,2,3 and 4.
Alexus [3.1K]

Answer:

∠1 is 33°

∠2 is 57°

∠3 is 57°

∠4 is 33°

Step-by-step explanation:

First off, we already know that ∠2 is 57° because of alternate interior angles.

Second, it's important to know that rhombus' diagonals bisect each other; meaning they form 90° angles in the intersection. Another cool thing is that the diagonals bisect the existing angles in the rhombus. Therefore, 57° is just half of something.

Then, you basically just do some other pain-in-the-butt things after.

Since that ∠2 is just the bisected half from one existing angle, that means that ∠3 is just the other half; meaning that ∠3 is 57°, as well.

Next is to just find the missing angle ∠1. Since we already know ∠3 is 57°, we can just add that to the 90° that the diagonals formed at the intersection.

57° + 90° = 147°

180° - 147° = 33°

∠1 is 33°

Finally, since that ∠4 is just an alternate interior angle of ∠1, ∠4 is 33°, too.

5 0
3 years ago
Use pi = 3 <br>calculate the area of a circle with diameter of 16m
damaskus [11]
Area of a circle = <span>πr^2 

to find the radius we divide the diameter by 2 

r = 8
</span><span>π=3 
</span>
plug these  values into your formula and solve 

a=(3)(8)^2

a = 192m squared
7 0
4 years ago
Seg-bkxb-gmr<br>ladies want to learn maths fast​
IrinaK [193]

Answer:

Yoooo

Step-by-step explanation:

Aye this is going to be reported. Good luck tho!!

Also, cool song I have here..

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Mr. Beast 6000, yeah you know his name

He changed it once or twice, but I think it's here to stay

His thumbnails were made in Paint

But if you ask me, I think they're kind of quaint

Mr. Beast 6000, oh

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His random videos are the name of the game

Some might say they're his ticket to fame

The occasional intro may not make sense

We all get a laugh at their expense

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7 0
3 years ago
Find f(5) for f (x)=1/4 (2)^x
Ber [7]
F(5) = 1/4(2)^5
f(5) = 1/4 (32)
f(5) = 8

answer
A. 8
7 0
4 years ago
Read 2 more answers
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