Elapsed Time
A movie starts at 3:15 p.m. and ends at 4:00 p.m. How long is the movie?
45 minutes
What are the attributes of a quadrilateral?
4 sides, 4 angles
What is the scale for the bar graph?
20 students
Name the 4 attributes of ALL polygons
closed, 2D, 3+ angles, straight edges
On this picture graph, what is the scale?
x= 1 student
School starts at 8:20 a.m. and lunch is at 11:05 a.m. How much time passes before lunch?
2 hours 45 minutes
What is one simialirty and difference of a square and a rhombus
they both have four equal sides a square has 4 right angles and a rhombus does not
Based on the bar graph shown. How many more students voted for fruit than carrots and cheese?
50 students
Which polygon does NOT belong: triangle, pentagon, hexagon, or circle? Explain why.
Answer: Circle, because it does not have straight sides or angles.
A polygon has 12 sides. If each side is 3 inches long, what is the perimeter of the polygon?
Answer: 36 inches because 12×3=3612 \times 3 = 3612×3=36.
Ray starts homework at 4:35 p.m. and works for 83 minutes. What time does he finish?
5:58
Draw a quadrilateral with exactly one pair of parallel sides, and one right angle.
answers vary
Based on the picture graph. Which snack was voted for the most.
fruit (pay attention to the scale here)
What is a regular polygon
All sides and angles the same
If a regular octagon has a perimeter of 48 meters. How many meters is each side? Show your work.
6 meters
Soccer practice ends at 7:10 p.m. They spent 15 minutes warming up and 55 minutes practicing. What time does practice start?
6:00
A quadrilateral has 4 equal sides and 4 right angles. Is it also a rectangle and a rhombus? Explain your thinking.
Answer: Yes. A square is both a rectangle (because it has 4 right angles) and a rhombus (because it has 4 equal sides).
Using either the bar or picture graph, how many students voted in all.
570 students
A regular hexagon has a perimeter of 48 inches. What is the length of one side?
Answer: 8 inches because 48÷6=848 \div 6 = 848÷6=8.
A rectangle has an area of 36 sq cm. One side is 9 sq cm. What is the perimeter of the rectangle?
26 cm
A train leaves at 2:48 p.m and travels for 43 minutes. it makes a stop and and then travels for another 18 minutes. What time does the train arrive?
3:49 pm
Draw a quadrilateral that has two pairs of parallel sides that is not a square.
answers vary, could draw rhombus or parallelogram
Based on the bar graph, what two snacks combined were voted for the same as one other snack.
cheese and carrots to cracker
A quadrilateral has exactly one pair of parallel sides and no right angles. What type of polygon could it be? Explain why.
A trapezoid, because trapezoids have exactly one pair of parallel sides.
A rectangle has a length of 9 cm and a width of 4 cm. Another rectangle has the same perimeter but a different area. What could its dimensions be?
Answer: Possible answer: 8 cm by 5 cm. Both have a perimeter of 26 cm