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3 years ago

( Will mark brainiest ) What triangle is not possible to construct?

Mathematics

1 answer:

yanalaym [24]3 years ago

5 0

Answer:

The answer is D

Step-by-step explanation:

An equilateral triangle can not be a right triangle. Here is why: In an equilateral triangle, all angles are congruent, since all 3 of the sides are congruent.This is because in a right triangle, one angle equals 90 degrees. Therefore, you can't have 3 angles equal 90 degrees.

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Keisha is working on a math worksheet with 50 problems. She has completed 20 problems in 25 minutes. If she continues at the sam

statuscvo [17]

Answer:

57 1/2 min

Step-by-step explanation:

Do 20 times two which is 40 then do 25 times two and you get 50 then find the half of 25 which is 7.3 min then add 50 and 7.3 and get 57 1/2 min

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3 years ago

Solve (x +1 <4) n (X-8 >-7).<br> O x11 O {XIX<3 or x> 1}<br> O (all real numbers)

Anestetic [448]

Answer:

I'm srry I need points to ask a question

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You'll never know if you don't go

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The water's getting warm so you might as well swim

My world's on fire, how 'bout yours?

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Get your game on, go play

Hey now, you're a rock star

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All that glitters is gold

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Somebody once asked

Could I spare some change for gas?

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I said, "Yep, what a concept

I could use a little fuel myself

And we could all use a little change"

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Fed to the rules and I hit the ground running

Didn't make sense not to live for fun

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So what's wrong with taking the backstreets?

You'll never know if you don't go (go!)

You'll never shine if you don't glow

Hey now, you're an all star

Get your game on, go play

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Get the show on, get paid

And all that glitters is gold

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8 0

3 years ago

the ratio of the length to width in a full-size cello is approximately 8 to 3. What is the width of a full-size cello that is 45

Brut [27]

Answer:

w = 16.875 inches

Step-by-step explanation:

Given that the ratio of the length to width in a full-size cello is approximately 8 to 3.

This will be a constant for all cellos

Using the above we can find out length if we know width and vice versa.

Here we know the length = 45 inches

Since $\frac{l}{w} =\frac{8}{3} =\frac{45}{w}$

BY cross multiplication we find that

8w = 3(45)

Or w = 16.875 inches

Verify:

Let us check our answer by comparing with proportion

l/w = 45/16.875 = 8/3

Hence our answer is right

6 0

3 years ago

Read 2 more answers

Plot points for the function f(x) = x^2 + 2x by creating a table of values. Make sure your table includes at least two points to

ser-zykov [4K]

Answer:

Hope this helped

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3 years ago

A coroner arrives at a murder scene at 10p.m. She finds the temperature of the body to be 86.3 degrees F. She waits one hour, t

hram777 [196]

5 - 6 pm

if the temperature drops 3 degrees per hour. so how many hours would it take to go from 98.6 to 86.3

98.6-86.3=12.3

3 goes into 12 4 times.

10 pm - 4 hours is 6pm.

if you figure in the .3

you come to approximately 5pm

7 0

3 years ago