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3 years ago

Ms. Long ordered a pizza with a radius of 4 ft. What is the area of the pizza Ms. Long

Mathematics

2 answers:

forsale [732]3 years ago

5 0

Answer:

50.24 ft²

Step-by-step explanation:

We know that

Area of circle = πr²

=> 3.14 × (4)²

=> 3.14 × 16

=> 50.24 ft²

Hence,

area of pizza is 50.24 ft²

sweet-ann [11.9K]3 years ago

4 0

Answer:

Ms. Long ordered a pizza with area <u>50.24 ft²</u>.

Step-by-step explanation:

<h3><u>Solution</u> :</h3>

Here, we have given that the radius of circular pizza is 4 ft.

So, finding the area of circular pizza by substituting the values in the formula :

$\longrightarrow{\pmb{\sf{Area_{(Circle)} = \pi{r}^{2}}}}$

$\longrightarrow{\sf{Area_{(Pizza)} = 3.14{(4)}^{2}}}$

$\longrightarrow{\sf{Area_{(Pizza)} = \dfrac{314}{100} \times {(4 \times 4)}}}$

$\longrightarrow{\sf{Area_{(Pizza)} = \dfrac{314}{100} \times (16)}}$

$\longrightarrow{\sf{Area_{(Pizza)} = \dfrac{314}{100} \times 16}}$

$\longrightarrow{\sf{Area_{(Pizza)} = \dfrac{314 \times 16}{100}}}$

$\longrightarrow{\sf{Area_{(Pizza)} = \dfrac{5024}{100}}}$

$\longrightarrow{\sf{Area_{(Pizza)} = 50.24 }}$

$\star{\underline{\boxed{\sf{\purple{Area_{(Pizza)} = 50.24 \: {ft}^{2}}}}}}$

Hence, the area of pizza is 50.24 ft².

$\rule{300}{2.5}$

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Step-by-step explanation:

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

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