Ask question

Ask question

All categories

3 years ago

14

What is the area of OA to the nearest tenth? (Use 3.14 for T.)

1 answer:

lana66690 [7]3 years ago

5 0

Answer:

50.2 m²

Step-by-step explanation:

The area (A) of a circle is calculated as

A = πr² ( r is the radius , here r = 4 ), thus

A = π × 4² = 16π = 16 × 3.14 ≈ 50.2 ( to the nearest tenth )

You might be interested in

True False Problem Enter T or F depending on whether the statement is true or false. (You must enter T or FTrue and False will n

slamgirl [31]

Answer:

t

Step-by-step explanation:

5 0

2 years ago

1. write it on a piece of paper

stiv31 [10]

$\\ \sf\longmapsto 1\dfrac{1}{2}+2\dfrac{3}{4}$

$\\ \sf\longmapsto \dfrac{3}{2}+\dfrac{11}{4}$

$\\ \sf\longmapsto \dfrac{6+11}{4}$

$\\ \sf\longmapsto \dfrac{17}{4}$

2:-

$\\ \sf\longmapsto 4\dfrac{3}{7}+6\dfrac{1}{5}$

$\\ \sf\longmapsto \dfrac{31}{7}+\dfrac{31}{5}$

$\\ \sf\longmapsto \dfrac{155+225}{35}$

$\\ \sf\longmapsto \dfrac{380}{35}$

$\\ \sf\longmapsto 12$

3:-

$\\ \sf\longmapsto 4\dfrac{2}{5}+5\dfrac{2}{6}$

$\\ \sf\longmapsto \dfrac{22}{5}+\dfrac{32}{6}$

$\\ \sf\longmapsto \dfrac{132+160}{30}$

$\\ \sf\longmapsto \dfrac{292}{30}$

4:-

$\\ \sf\longmapsto 3\dfrac{7}{7}+3\dfrac{1}{3}$

$\\ \sf\longmapsto \dfrac{28}{7}+\dfrac{10}{3}$

$\\ \sf\longmapsto 4+\dfrac{10}{3}$

$\\ \sf\longmapsto \dfrac{12+10}{3}$

$\\ \sf\longmapsto \dfrac{22}{3}$

7 0

2 years ago

Read 2 more answers

A company manufacturing company small solid plastic cubes .They use the expression s3 to find the volume of plastic needed to ma

DanielleElmas [232]

Yes, Luis is correct.
If s is equal to the the side length, then in the problem, s is equal to 8 millimeters. 8 x 3 is equal to 24, which would equate to 24 cubic millimeters.

4 0

2 years ago

Texas chic. Next question

Maksim231197 [3]

When u have an outlier, u want to use the median.....in this case, the median is 4

4 0

3 years ago

Write in standard form:

torisob [31]

Answer:

2) is the answers for the question

Step-by-step explanation:

please give me brainlest

3 0

2 years ago