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SCORPION-xisa [38]
3 years ago
13

A triangle has an angle that measures 115°. The other two angles are in a ratio of 3:10. What are the measures of those two angl

es?
Mathematics
1 answer:
serious [3.7K]3 years ago
5 0

Answer: 15º and 50º


Explanation:

The angles in a triangle add up to 180.


180 - 115 = 65

3x + 10x = 13x

13x = 65

x = 5


3x = 15

10x = 50


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A chef uses a circular pan with a 24-inch diameter to make a pizza. What is the area of pizza
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Answer:

<u>The area of a pizza made in that circular pan is 452.39 inches²</u>

Step-by-step explanation:

1. Let's review the information provided to us to answer the question correctly:

Diameter of the circular pan = 24 inches

Radius of the circular pan = 24/2 = 12 inches

2. What is the area of the pizza?

Let's use the formula of the area of a circle, this way:

Area = π * r²

Substituting with the real values, we have:

Area = 3.1416 * 12²

Area = 452.39 inches²

<u>The area of a pizza made in that circular pan is 452.39 inches²</u>

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3 years ago
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Verdich [7]

Split the second term in 9s^2 - 36s + 35 into two terms

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Factor out common terms in the first two terms, then in the last two terms

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Factor out the common term 3s - 5

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4 0
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49x +196x.... or 245x

Step-by-step explanation:

8 0
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Read 2 more answers
(25 points) Can someone please solve this I just need to see how its solved to understand
aleksley [76]

x = total amount of students in 8th Grade.

we know only one-thrid of the class went, so (1/3)x or x/3 went.

we also know 5 coaches went too, and that the total amount of that is 41.

\bf \stackrel{\textit{one third of all students}}{\cfrac{1}{3}x}+\stackrel{\textit{coaches}}{5}=\stackrel{\textit{total}}{41}\implies \cfrac{x}{3}+5=41\implies \cfrac{x}{3}=41-5 \\\\\\ \cfrac{x}{3}=36\implies x=3(36)\implies x=108

now, to verify, well, what do you get for (108/3) + 5?

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3 years ago
Sarkis wants to draw a triangle with sides measuring 4 ft, 10 ft, and 16 ft. Which is true about Sarkis’s plan?
Liono4ka [1.6K]

Answer:

Sarkis cannot draw a triangle with these side lengths.

Step-by-step explanation:

Sarkis cannot draw a triangle with these side lengths.

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