Amodel is made of a car. the car is 9 feet long and the model is 6 inches long. what is the ratio of the length of the actual car to the length of the model?
a.18: 1
b.1: 18
c.3: 2
d.2: 3

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?

Use the following statements to write a compound statement for the conjunction or disjunction. then find its truth value. p: an isosceles triangle has two congruent sides. q: a right angle measures 90° r: four points are always coplanar. s: a decagon has 12 sides. a) a right angle measures 90° or an isosceles triangle has two congruent sides; true. b) a right angle measures 90° and an isosceles triangle has two congruent sides; true. c) a right angle measures 90° and an isosceles triangle does not have two congruent sides; false. d) a right angle measures 90° or an isosceles triangle does not have two congruent sides; true.

The diagram shows a cuboid abcdefgh abcd is a square with area 25cm². find the volume of the cuboid.