Find the surface area of a cylinder with a height of 7 m and a base radius of 5 m.
Use the value 3.14 for π

376.8m^2

Step-by-step explanation:

The surface area of a cylinder is calculated by 2πrh+2πr2, where π is a constant, given as 3.14; h is the height, given as 7m and r is radius, given as 5m.

Therefore, rh = 5 x 7= 35m while r^2 =5×5 = 25m.

Slot the values into the formula:

V= 2 x3.14 (35) + 2 x 3.14 (25)

V = (6.28 × 35) + (6.28 x 25)

V = 219.8 + 157

V= 376.8m

I hope this helps

think about it deeply and passionately about this property

i am sorry

proofs involving isosceles triangles often require special consideration because an isosceles triangle has several distinct properties that do not apply to normal triangles.(more about triangle types) therefore, when you are trying to prove that two triangles are congruent, and one or both triangles, are isosceles you have a few theorems that you can use to make your life easier.

step-by-step explanation:

an isosceles triangle has two congruent sides and two congruent angles. the congruent angles are called the base angles and the other angle is known as the vertex angle. ∠bac and ∠bca are the base angles of the triangle picture on the left. the vertex angle is ∠abc