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Maksim231197 [3]
4 years ago
8

Help please quickly i need urgent heeelp

Mathematics
2 answers:
Sonja [21]4 years ago
6 0

Answer:

<h2>230 cm²</h2><h2 />

Step-by-step explanation:

see attached

Alona [7]4 years ago
3 0

Step-by-step explanation:

1/2(a+b)×h(×2)because it is two trapezium

1/2(7+16)×20

1/2×23×20

230×2=460

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3 years ago
The radius of the cone is 1.75 inches, and its height is 3.5 inches. If the diameter of the
valina [46]

Answer:

<u>Option A. 11.15 in³ </u>

Step-by-step explanation:

The question is as following:

A snow cone is a tasty treat with flavored ice and a spherical bubble gum ball at the bottom. The radius of the cone is 1.75 inches, and its height is 3.5 inches. If the diameter of the bubble gum ball is 0.5 inches, what is the closest approximation of the volume of the cone that can be filled with flavored ice?

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B.) 11.22 in³

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=========================================

<u>Solution:</u>

Volume of the cone = π r² h/3

Vcone = 3.14 * (1.75in)² * 3.5in/3

Vcone = 3.14 * 3.0625 in² * 1.167

Vcone = 11.22 in³

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Answer:

it is 7 inches tall - pythagorean theorem

Step-by-step explanation:

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