Also, we know that 1 foot = 12 inches.
Implies 3 inches = 0.25 feet and 6 inches = 0.5 feet.
9 feet 3 inches = 9 feet + 0.25 feet = 9.25 feet
5 feet 6 inches = 5 feet + 0.5 feet = 5.5 feet
Area = (1/2) * base * height.
Given: Base = 9 feet 3 inches = 9.25 feet.
Height = 5 feet 6 inches = 5.5 feet.
Area = (1/2) * 9.25 * 5.5
= (0.5) (9.25) (5.5)
= 25.4375 square feet.
Area = 0.5*base*altitude
The area of a parallelogram with a base of 20 inches and an altitude of 8 inches is 160 square inches.
Half base x altitude...
12 inches
The formula for the area of a triangle is: (1/2)Base x Height So the triangle would have an area of (1/2)(8 inches)(6 inches) = 24 inches2
The dimensions are: altitude 12 inches and base 7 inches Check: 0.5*12*7 = 42 square inches
First convert the base to the same kind of units you have defined the area in (but linear); 24 inches. The area of a triangle is half of the base times the height .12 (half the base) times what is 144?12, the height (altitude) of the triangle is 12 inches (one foot).
70 square inches
Area = 0.5*6*8 = 24 square inches
32 inches squared. 16 times 4 is 64, and divide by two since it is a triangle. You get 32 and it has to be inches squared because it is area.
Area = 0.5*Base*Altitude = 0.5*20*5 = 50 square inches.
A rectangle and a triangle have equal areas. The length of the rectangle is 12 inches, and its width is 8 inches. If the base of the triangle is 32 inches, what is the length, in inches, of the altitude drawn to the base?
Area = 1/2*altitude*base Area = 1/2*17.32050808*20 Area = 173.2050808 square inches The altitude or height was worked out by using Pythagoras' theorem.
The area of triangle is : 64.0
A base is normally a line and therefore has no area; the area of a triangle is half of base x altitude.
Area = 0.5*base*altitude
A rectangle and a triangle have equal areas. The length of the rectangle is 12 inches, and its width is 8 inches. If the base of the triangle is 32 inches, what is the length, in inches, of the altitude drawn to the base? WRONG WRONG WRONG NO NO NO ::"::":""::":"""::"":":""::::::::::::: ::"::": ::":: :: ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::"