The perimeter of the triangle is 64 cm ab: bc: ca =6: 5 :5 Work out the area of the triangle

Im so bad at fractions they are not my best math thing to work on

Aiko jumped rope for 20 min and stopped at 8: 05 when did she start

The area of a square floor on a scale drawing is 64 square centimeters, and the scale drawing is 1 centimeter: 3 ft. what is the area of the actual floor? what is the ratio of the area in the drawing to the actual area? the area of the actual floor is square feet. the ratio of the area in the drawing to the actual area is 1 square centimeter: square feet.