Area/Perimeter
Jessica's garden measures 12 feet long and 4 feet wide. What is the perimeter of the garden?
32 feet
Solve for x.
x - 15 = 60
x=75
What type of angle is more than 90 degrees, but less than 180 degrees?
Obtuse angle
What type of angles do perpendicular lines make?
Right angles
Draw an acute triangle.
see picture
What is the length of a side of a square that has an area of 81 square feet?
9 ft
Solve for m
m x 3 = 54
m = 18
Draw a 25 degree angle.
see picture
What type of lines are found on a rhombus?
Intersecting lines
Define scalene, isosceles and equilateral.
scalene- no sides are equal
isosceles- only 2 sides are equal
equilateral- all side are equal
The perimeter of a rectangle is 32 cm. The length is 10 cm. What is the area?
60 cm
Becky ran 3 times as many miles as Jaden this month. Becky has ran 24 miles. Solve to find the number of miles that Jaden has ran.
8 miles
Grace draws a straight angle. Then she draws a ray to divide the angle into two smaller angles. If one angle measures 135°, what is the measure of the other angle in degrees?
45 degrees
What type of lines are found on a right trapezoid?
perpendicular, parallel
Which quadrilateral must have two pairs of parallel sides that are all the same length and four right angles?
Square
There are 2 classrooms. Classroom A has a length of 16 ft & a width of 12 feet. Classroom B has a length of 15 feet and a width of 14 feet. What is the difference of the area between the 2 rooms?
18 square feet
Eliza has 8 mystery books. She has 27 mystery & nonfiction books combined. Draw a strip diagram that will help you solve for n, the number of nonfiction books that she has.
27
--------------------------------
[ 8 ][ n ]
n=19
Angelica’s mother cuts a pie into 6 pieces of the same size. What is the angle measure of each piece?
60 degrees
Draw me a quadrilateral that has no parallel sides
irregular shape
kite
A square must have 4 right angles, but a rhombus can have either right angles, or obtuse/acute. They both have congruent sides.
A rectangle has a length of 7 inches and an area of 63 square inches. What is the perimeter of the rectangle?
32 inches
Jenny bought $140 in accessories for her computer. She spent $55 on a cover and the rest on 5 programs that each cost the same amount. Which two equations could you use to find the cost, c, of each program?
A. 55×5 = 275; 275-140 =c
B. 140 + 55 = 195; 195/5 =c
C. 140 - 55 = 85; 85×5 =c
D. 140 - 55 = 85; 85/5 =c
* / means divide
D
Marissa cuts a round pizza into 45 degree slices. How many slices did she cut?
8 slices
What type of lines are found on a parallelogram?
Think about what a parallelogram can look like!
Parallel lines
Perpendicular lines
Intersecting lines
A customer asked Laura to make a trapezoid-shaped puzzle that is also a parallelogram. Is this possible?
No it is not. a trapezoid only has one set of parallel lines and a parallelogram has 2.