Triangles
Circles
Lines
Angles
Random Remix
100
What type of triangle has an angle measuring 109 degrees and no sides that are congruent?
A. Equiangular
B. Right isosceles
C. Acute scalene
D. Obtuse scalene
What is D?
100
Find the area of a circle with a diameter of 42 feet. Round to the nearest whole number.
What is 1, 385 feet^2?
100
Angle 1 and Angle 2 are a linear pair. The measure of Angle 1 is 113°. What is the measure of Angle 2?
What is 67 degrees?
100
If <2=80 degrees, then this is the measure of <4
What is: 80 degrees
100
When comparing a square and a rectangle, one major difference is:
A. Squares must have four 90 ̊ angles. Rectangles do not have to have all 90 ̊ angles.
B. Squares have two sets of equal sides. Rectangles have only one set of parallel sides.
C. Squares have four equal sides. Rectangles have two pairs of equal opposite sides.
D. Squares have diagonals that bisect each other. Rectangles have diagonals that are perpendicular.
What is C?
200
The two legs of a right triangle measure 15 in and 20 in. What is the length of the hypotenuse rounded to the nearest whole number?
What is 25 in?
200
Find the circumference of a circle with a diameter CD with endpoints at (-2, 3) and (3, 3). Leave your answer in terms of pi.
What is 5pi?
200
What is the slope of the line perpendicular to y = 1/3x – 7?
What is -3?
200
If <3=110 degrees, then this is the measure of <6
What is 70 degrees
200
What is the area of a triangle with a base of 4.1 cm and a height of 2 cm?
What is 4.1 cm^2
300
Find the value of x in a triangle whose three angles measure: (x + 59), 84, and (x + 51) degrees.
What is x = -7
300
What is the equation of a circle with a center at (10, −14) that has a radius of 9?
What is (x - 10)^2 + (y + 14)^2 = 81
300
If the coordinates of A are (1, 1) and the midpoint of AB is (−2, 0), then the coordinates of B are — A (−0.5,0.5) B(0.5, 0.5) C (−1,0) D (−5, −1)
What is D?
300
Name all of the pairs of alternate exterior angles
(hint there are 2)
What are <4 and <6
and <1 and <7
300
A man who is 6 feet tall casts a shadow that is 4 feet long. At the same time, a nearby flagpole casts a shadow that is 18 feet long. How tall is the flagpole?
F 10ft G 12ft H 22ft J 27ft
What is J?