1. A swordfish can swim at a rate of 60 miles per hour. How many feet per hour is this? Unit rate answer plz

rate =  316800 feet  miles per hour

unit = feet per hour

Step-by-step explanation:

swimming rate of fish = 60 miles per hour

1 mile = 5280 feet

60 miles = 60*5280 feet = 316800 feet

swimming rate of fish = 60 miles per hour

substituting 60 miles with with its equivalent in feet we have

swimming rate of fish =  316800 feet  miles per hour

answer

rate =  316800 feet  miles per hour

unit = feet per hour

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