3 years ago

Find the measure of each angle using the triangle sum theorem and exterior angle theorem

Mathematics

1 answer:

Pani-rosa [81]3 years ago

5 0

Just add all the numbers together and then multiple it by 3

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Stuck on two. Plz help. Pre-all is hard

algol [13]

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3 years ago

Help with this question!Please

Nimfa-mama [501]

Answer= 60
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3 years ago

Read 2 more answers

Jackson estimated 637 ÷ 78 as 640 ÷ 80. He reasoned that 64 tens divided by 8 tens should be 8 tens. Is Jackson’s reasoning corr

Sholpan [36]

Answer:

the correct solution has been explained

Step-by-step explanation:

Jackson,s reasoning is incorrect because it should be 8 ones and not 8 tens that would give 64

$\frac{640}{80} = \frac{64}{8} = 8$

Moreover, $\frac{637}{78} is\ not\ equal\ to \frac{640}{8}$

as $\frac{637}{78}= 8.16$

whereas $\frac{640}{80}$ = 8

clearly, both quantities are different

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4 years ago

A cone has a radius of 5 inches and a height of 10 inches. What is the volume of the cone? Use 3.14 for pi. Round to the nearest

RideAnS [48]

Answer:

261.8 in^3

Step-by-step explanation:

The formula for the volume of a cone is V = (1/3)(base)(height), where "base" is the area of the base.

In this case, with the radius being 5 in and the height 10 in, we get:

V = (1/3)*π*(5 in)^2*(10 in), which simplifies to 261.8 in^3.

8 0

3 years ago

I want to know how to get the answer so I can do it myself in the future

Rudik [331]

Answer:

107/33

Step-by-step explanation:

107/33 is the rational number equivalent to 3 point 24 with a bar over 24.

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3 years ago