Around clock has a radius of 5 cm. what is the approximate area of the clock? use 3.14

31.4 cm²

Step-by-step explanation:

Hi there,

To solve this problem, you have to use the formula for the area of a circle, 2πr where r is the radius. Since you have to use 3.14 for Pi, you would fill in the radus and then simplify.

1. 2πr Copy the formula

2. 2*3.14*5 Fill in 3.14 for Pi and 5 for the radius

3. 31.4 cm² Multiply and label

Have a good day,

Jamie

p ÷ r = tan(x)

step-by-step explanation:

given that there is a figure below shows a right triangle: a right triangle is shown with hypotenuse equal to q units and the length of the legs equal to p units and r units.

graph is missing so i will create the graph as per given information.

the angle between the legs having lengths p units and q units is y degrees. the angle between the legs having lengths r units and q units is x degrees.

now we need to find about what is p ÷ r equal to.

so we can use trigonometric ratio tan(x)=[altitude]/[base] to find the value of p ÷ r, because p is the altitude and r is the base.

p ÷ r=tan(x)

hence final answer is p ÷ r=tan(x).