Units
How many Kg is 650g?
0.65 Kg
What is the scale if 1 cm on a map is 5 m in real life?
1:500
What kind of angle is an angle that measures 88 degrees?
Acute
What the name for a quadrilateral with two sets of parallel lines and all sides are the same length?
Rhombus
A square has a perimeter of 28 m. What is the area of the square?
49 m2
How many deciliters is 30 decaliters?
3000 deciliters
True or false: The scale 2:1 is an example of a reduction.
False
What does it mean to be an obtuse angle?
The angle measures between 90 and 180 degrees
True or False: Every square is a rectangle.
True
A triangle has an area of 54 cm2 and a base measuring 12 cm. What is the height of the triangle?
9 cm
The Eiffel Tower is 300 m tall. How many mm tall is the tower?
300 000 mm
What is the scale if 2 mm in a picture is 5 m in real life?
1:2500
Angle pairs that add to 180 degrees are called what?
Supplementary angles
True or False: Every square, rectangle, and rhombus is a parallelogram.
True
If a circle has a diameter of 17 m, what is the radius in cm?
850 cm
Jacob rides 4.25 Km on his bicycle. Shane rides 205 meters further. How far did Shane ride in Km?
4.455 Km
A microscope shows a particle as 5 cm across, when in reality the distance is only 10 mm. What is the scale of the magnification?
5:1
In a right triangle, the smallest angle measures 42 degrees. What are the measures of the other two angles?
90 degrees and 48 degrees
True or false: Every rhombus is a square.
False
A circle has an area of 3.14 cm2. What is the circumference of the circle?
6.28 cm
Juliet drank 15 deciliters of water during a day. Carl drank half as much water. How many mililiters of water did Carl drink?
750 ml
Two towns are 4 cm apart on a map. If the scale of the map is 1:250 000, how far apart are the towns in real life? Answer in km.
10 km
A quadrilateral has two angles that are have the same measure and two angles that measure twice as large. What are the measures of each angle?
60, 60, 120, and 120
A triangle has angles measuring 120, 30, and 30. Classify this triangle by its angles and by its sides.
Obtuse Isosceles
An in-ground rectangular pool has a perimeter of 16 m. The length is 2 m more than the width. If the pool has a pathway around it that is 1 meter wide, what is the total area of the pathway?
20m2