Converting Measurements
A swimming pool is 3 yards long. How many feet is it?
9 feet
What is the name of a line that start with an end point and goes on forever in one direction?
A ray
True or False:
An acute angles can make a perfect square.
FALSE
Acute angles are LESS than 90 degrees and will NOT make a perfect square.
What is the name of a quadrilateral that has two sets of parallel lines?
A parallelogram
A rectangular swimming pool is 20 feet long and 6 feet wide.
What is the perimeter of the pool?
2(20 + 6) = 2(26) = 52 feet
The perimeter is 52 feet.
3 feet = ____?____ inches
36 inches
What is the name of a straight path that has a defined end point in both directions?
a line segment
Two angles and brought together to make a 145 degree angle in total. What kind of angle do they make together?
An obtuse angle
What is the name of a quadrilateral that has only ONE set of parallel lines?
A rectangular picture frame measures 4 inches by 10 inches.
What is the area of the frame?
4 × 10 = 40 square inches
The area of the frame is 40 square inches.
A pencil is 25 centimeters long. How many millimeters is it?
250 millimeters
Sofia is looking at the railroad tracks near her house. She notices two lines that run side by side and never cross, no matter how far they go.
What geometric term could Sofia use to describe these lines?
Two angles (Angle A and Angle B) are brought together to make a 145 degree angle in total. If the Angle A is 78 degrees, what is the measurement of Angle B?
Angle B has a measurement of 67 degrees.
How many lines of symmetry does a perfect apple have?
One line of symmetry
A rectangular carpet covers 72 square feet.
The width is 8 feet. How long is the carpet?
72 ÷ 8 = 9 feet
The carpet is 9 feet long.
7 meters = _____?_____ centimeters
700 centimeters
Nick looks at a basketball court and uses a geometric term to describe two lines that meet to form a right angle. What term could Nick use?
Perpendicular Lines
What is type of angle and measurement is the corner of an index card?
The corner of an index card is a right angle and it is 90 degrees.
How many lines of symmetry does a square have?
4 lines of symmetry
A rectangular field has a perimeter of 50 feet.
The length is 15 feet. What is the width?
Perimeter formula: 2(L + W) = 50
L + W = 25
15 + W = 25
W = 10 feet
The width is 10 feet.
15 yards = ______ feet
45 feet
Which statement is true about side L? There's only one correct answer.
A. side N is parallel to side L
B. side O is perpendicular to side L
C. side M is parallel to side L
D. side L is a right angle
B. side O is perpendicular to side L
Two angles are brought together to make a bigger angle called Angle F. The first angle is 59 degrees. The second angle is 73 degrees. What is the total measurement is Angle F.
The total measurement of Angle F is 132 degrees.
Write down the names AND amount of sides of as many polygons as you can in 30 seconds.
You get 100 points for each polygon name AND number of sides you and your team writes.
Maya places 6 pattern blocks together so that their small angles all meet at one point to form a larger angle. Each pattern block has a small angle that measures 20 degrees.
What is the measure of the large angle formed where all 6 pattern blocks join together?
Each pattern block has a small angle of 20 degrees.
There are 6 pattern blocks.
So we multiply:
6×20=120
Answer: The large angle formed where all 6 pattern blocks join together measures 120 degrees.