Two angles that add up to 90 degrees are called this.
What are complimentary angles?
100
The 3 angles in a triangle add up to this?
What is 180 degrees?
100
The best name for a polygon with four sides.
What is a quadrilateral?
100
The name of the shape on the SmartBoard.
What is an octagon?
100
The distance around a circle is called this.
What is the circumference?
200
The supplement of a 43 degree angle is this?
What is 137 degrees
200
A triangle with equal sides is called this?
What is an equilateral triangle?
200
A quadrilateral with exactly one pair of parallel sides?
What is a trapezoid?
200
Go to the SmartBoard and draw an obtuse scalene triangle. Make sure to label the sides and angles so that I know you understand the meaning. It does not have to be drawn to scale.
What is ?
200
A segment with endpoints on the circle is called this?
What is a chord?
300
Two angles that have a common vertex and a common side, but no common interior points are called this?
What are adjacent angles?
300
A triangle with at least two congruent sides is called this?
What is an isosceles triangle?
300
The best name for a polygon with four congruent sides.
What is a rhombus?
300
A polygon with all sides congruent and all angles congruent.
What is a regualr polygon?
300
The formula for finding the area of a cricle is this.
What is pie times the radius squared?
400
These are formed by two intersecting lines and are opposite each other.
What adjacent angles?
400
A triangle with no congruent sides is called this?
What is a scalene triangle?
400
A polygon with 5 sides.
What is a pentagon?
400
Find the area of the figure on the SmartBoard
What is 52.5 square feet?
400
BONUS QUESTION: For the original points, find the circumference of the circle on the SmartBoard. For an additional 200 points, find the area of the circle as well.
What is circumference is 15.7 cm and area is 19.6 sqaure cm?
500
This is a line that intersects two other lines at different points is called this?
What is a transversal?
500
DAILY DOUBLE: Before seeing the question, you may wager up to the amount of points you currently have (or up to 500 if you have less than 500)
Two angles in a triangle are 32 degrees and 58 degrees. What is the measure of the third angle? Name the triangle by both of its names.
500
The total of all the angles in a hexagon. (Remember to use the formula).
What is 720 degrees? BONUS QUESTION: In a regular hexagon, what is the measure of each angle? (200 point bonus)
500
Find the area and perimeter of the figure on the SmartBoard.
What is area = 20 square inches and perimeter = 22.4 inches?
500
Find the area of the shaded region in the figure on the Smart Board?