What is the perimeter of an equilatal triangle with side length 4.6mm?

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?

Olive's solar powered scooter travels at a rate of 30 miles per hour. what equation can she use to calculate her distance with relation to the time she traveled? h=hours m=miles 1. h=m+30 2. m=30h 3. m=h+30 4. h=30m

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points