Mathematics: Aladder is 4 meters in length. jonas places the ladder against a wall and it forms a 70 degree angle with the ground. what is the value of m, the approximate height in meters that the ladder reaches on the wall?

Step-by-step explanation:Given that,The radius of circle, r = 50 feetThe central angle, We need to find the area of the sector of a circle. The formula for the area of sector is given by :So, the area f the sector of the circle is ....

Aladder is 4 meters in length. jonas places the ladder

Ответ:

musdaher

17.01.2022

Mathematics

3.758

Step-by-step explanation:

Sin70= m/4

m= 4*sin70

m = 3.758

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Ответ:

phillipselijah2

20.10.2021

Mathematics

$A=6250\ feet^2$

Step-by-step explanation:

Given that,

The radius of circle, r = 50 feet

The central angle, $\theta=5\ radian$

We need to find the area of the sector of a circle. The formula for the area of sector is given by :

$A=\dfrac{1}{2}r^2\theta\\\\=\dfrac{1}{2}\times 50^2\times 5\\\\A=6250\ feet^2$

So, the area f the sector of the circle is $6250\ feet^2$ .

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Aladder is 4 meters in length. jonas places the ladder against a wall and it forms a 70 degree angle with the ground. what is the value of m, the approximate height in meters that the ladder reaches on the wall?

Ответ:

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