What are complementary angles?
Angles that measures 90 degrees
What is the sum of all of the angles of a triangle?
180 degrees
2-1.23
.77
A plane landed in Green Bay at 11:25AM, it departed Chicago at 9:45AM. How long was the flight?
1 Hour 40 minutes
How many pints in a quart?
2
What are supplementary angles?
Angle that measures 180 degrees
What is the formula to find the area of a triangle?
Base x Height divided by 2
or
half base x height
.23 x .4
.092
2/9 of the students are in clubs. What is the ratio of students in clubs to students not in clubs?
2/7
How many lbs in 1.5 tons?
3000lbs
If one angle measures 112 degrees, what is the supplementary angle?
68 degrees
The given angles of a triangle are 78 and 90 degrees. What is the third angle?
12 degrees
.784 / .08
9.8
What is the diameter of a circle, that has a radius of 9.7mm
19.4mm
How many lbs is 5kg?
11lbs
If an angle measures 11 degrees, what is it's complementary angle?
79 degrees
The base of a triangle measures 5.5cm, the height measures 6cm, and the hypotonuse measures 7cm. What is the area of the triangle?
16.5 cm sq
Write .960 as a reduced fraction
24/25
If a square has a perimeter of 64 inches, what is the area of the square?
256 inches square
What is the ratio of ounces to lbs?
16/1
If angle R is 47 degrees, what is the measurement of angle T?
47 degrees
Is it possible to have a triangle with two right angles?
no
Write 78.5% as a decimal
.785
What is 34% as a reduced fraction and decimal?
17/50 and .34
If someone weighs 120 lbs, how many ounces do they weigh?
1920 ozs