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100
What is the Diameter and Circumference of a given circle with radius of 5 cm.
What is the Diameter and Circumference of a given circle with radius of 5 cm. Diameter: d=10cm Circumference : C=21.4cm
100
Triangle ABC, with sides AB = 6, BC = 4, and AC = 7. What is the perimeter of the triangle formed by connecting the midpoints of all the sides of triangle ABC?
Perimeter = 3 + 2 + 3.5 = 8.5
100
The Greek mathematician for whom the Pythagorean Theorem is named? What is the Formula
Who is Pythagoras. C2=A2+B2
100
This is the term for a 90 degree angle
What is a right angle
100
If a triangle has base 4 and height 6, then the area is this
What is 12
200
What is the formula for the Area of a Circle
A=(Pie)R(Squared)
200
The volume of a triangular pyramid with height of 3 ft whose base is a right triangle with dimensions of 6 in, 8 in and 10 in
what is volume of 288 cu. inches ( change 3 ft to 36 inches; area of base is 1/2 of 6*8 or 24. then volume is 1/3 * 24 * 36)
200
A parallelogram with four right angles
What is square or rectangle
200
A straight path of points that continues without end in both directions.
What is a line.
200
Two lines that stay the same distance apart and never meet.
What is parallel lines
300
122 Sq in
122 Sq in
300
Whether the lengths of 7.3 cm, 5.02 cm and 2.1 will form a triangle
What is no, they will NOT form a triangle because the sum of the 2 shortest sides is less than the third side.
300
In Triangle ABC, D is the midpoint of side AB and E is the midpoint of AC. DE is drawn. If DE = 15, DB = 6, and AD = 10, what is the length of side BC?
Proportion: 10:15 = 16:x; 10x = 240 ; Answer: BC = 24
300
Parallel lines are lines that are in the same plane and never intersect.
What is true.
300
The angle formed when two perpendicular lines meet.
What is a right angle (90 degrees)?
400
The Circular cover of a trampoline's radius is 3.5 ft. How many covers can be cut from a piece of fabric 2.33 yds by 7 yds.
Convert yards to feet. 2.33 yds = 7 ft 7 x 3 = 21 ft Multiply the diameter of the cover by 2 = 7 ft. The fabric can fit 3 circles (21/3=7)
400
Find the missing angle of a right triangle with one angle measuring 56 degrees
What is 34 degrees
400
a figure with 5 sides and 5 angles
What is a pentagon
400
An obtuse angle is smaller than a right angle.
What is false
400
A triangle with no equal sides or angles.
What is scalene triangle?
500
A pill shaped table has the measurements of 5ft wide and 6ft long. What is the approximate area of the tabletop in square feet.
49.625
500
a triangle with one angle measuring 120 degrees
What is an obtuse triangle
500
angles whose measures add up to 90 degrees
What is complementary angles
500
A line has no endpoints and continues forever
What is true
500
Point T(2,-3 ) & Point S(1, -5). What are the coordinates of point M, the midpoint of TS? hint Midpoint: [ (x1 + x2) / 2 , (y1+y2)/2 ]
What is Answer: M(1.5, -4 )