Elena and her mom are on a road trip outside the United States. Elena sees this road sign. Elena’s mom is driving 75 miles per hour when she gets pulled over for speeding.

The police officer explains that 8 kilometers is approximately 5 miles.

How many kilometers are in 1 mile?
How many miles are in 1 kilometer?

There are 24 kilometer in 1 mile

There are 0.0416 miles in 1 kilometer

Step-by-step explanation:

Elena and her mom are driving 75 miles per hour

There are 5 miles approx. in 8 kilometer

Therefore, in 75 miles, there are 15 equal 5 miles

Since 5 miles  = 8 kilometer

15 equal 5 miles = 15 X 8 = 120 kilometer

In 1 mile, there are 120÷5 = 24 kilometer

In 1 kilometer, there are 5 ÷ 120 = 0.0416 miles

65

step-by-step explanation:

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