Angles and Triangles
The measures of the angles are complementary if:
A. their sum equals to 180 degrees.
B. their sum equals to 90 degrees.
C. their sum equals to 360 degrees.
B. their sum equals to 90 degrees.
Which Trigonometric Ratio is defined by opposite/hypotenuse?
A. Cosine
B. Tangent
C. Sine
C. Sine
Basic Rigid Motions are:
A. Distance Preserving
B. Angle Preserving
C. Both
C. Both
Volume is defined as:
A. The amount of space an object occupies
B. A two-dimensional cross section of an object
C. The mass of an object
A. The amount of space an object occupies
A shape consisting of points in plane that are equal distance from a center point.
A. Square
B. Parallelogram
C. Circle
C. Circle
The measures of the angles are supplementary if:
A. their sum equals to 180 degrees.
B. their sum equals to 90 degrees.
C. their sum equals to 360 degrees.
A. their sum equals to 180 degrees.
Which Trigonometric Ratio is defined by adjacent/hypotenuse?
A. Cosine
B. Tangent
C. Sine
A. Cosine
Which is not a Basic Rigid Motion?
A. Reflection
B. Rotation
C. Dilation
D. Translation
C. Dilation
Density can be measured as:
A. Mass per unit volume
B. Population per unit area
C. Skittles per bag
D. All of the above
D. All of the above
Which of the following in NOT a property of parallelograms:
A. Opposite sides are congruent
B. Opposite sides intersect
C. Diagonals bisect each other
B. Opposite sides intersect
The Triangle Sum Theorem states that the measure of the angles on the interior of triangle sum to:
A: 90 degrees
B: 180 degrees
C: 360 degrees
B: 180 degrees
Which Trigonometric Ratio is defined by opposite/adjacent?
A. Cosine
B. Tangent
C. Sine
B. Tangent
Two triangles that have the same angle measurements but not the same side lengths are said to be:
A. Congruent
B. Similar
C. Equalangular
B. Similar
The equation for volume of a sphere is:
A. pi * radius^2
B. (4/3) * pi * radius^3
C. length * width * height
B. (4/3) * pi * radius^3
The diameter of a circle is:
A. The distance from the center to the edge of the circle
B. The distance across a circle that passes through the center
C. The distance around a circle
B. The distance across a circle that passes through the center
The Exterior Angle Theorem states that the exterior angle of a triangle is equal to:
A. the sum of the opposite interior angles
B. the sum of all of the interior angles
C. 180 degrees
A. the sum of the opposite interior angles
To find an unknown angle of aright triangle, we must use:
A. Trigonometric Ratios
B. Inverse Trigonometric Ratios
C. Pythagorean Theorem
B. Inverse Trigonometric Ratios
Reflection is a:
A. Turn
B. Slide
C. Flip
C. Flip
The equation for volume of a pyramid is:
A. (1/3) * length * width * height
B. (1/3) * pi * radius^2 * height
C. (4/3) * pi *radius^3
A. (1/3) * length * width * height
Consecutive angles of a parallelogram:
A. Are complementary
B. Are supplementary
C. Are congruent
B. Are supplementary
Same-Said Interior Angles are:
A. Supplementary
B. Complementary
C. Congruent
A. Supplementary
If given one leg and one angle of a right triangle, what must we use to find the other leg?
A. Trigonometric Ratios
B. Inverse Trigonometric Ratios
C. Pythagorean Theorem
A. Trigonometric Ratios
Dilations:
A. Enlarge the pre-image
B. Reduce the pre-image
C. Preserve angle measurements of the pre-image
D. All of the above
D. All of the above
A. pi * radius^2
B. (1/3) * pi * radius^2 * height
C. pi * radius^2 * height
C. pi * radius^2 * height
Which is NOT a property of a square:
A. Diagonals are congruent
B. Diagonals bisect each other
C. Diagonals intersect to form 45 degree angles
D. Opposite sides are congruent
C. Diagonals intersect to form 45 degree angles