Perimeter
Find the perimeter of a square with sides of 6cm. Be sure that your label is correct!
24cm
What do you look for on a triangle to find where the base and height are?
The right angle
Find the area of a rectangle with sides of 10mm and 8mm.
80 mm squared
The two bases of a trapezoid are the two lines that are ____________
parallel
If you're finding the perimeter of a shape measured in inches, what should the label for your answer be?
inches
Find the perimeter of a rectangle with sides of 7in and 4in. Be sure that your label is correct!
22 in
Find the area of a triangle with a base of 10in and a height of 5in. Make sure your label is correct!
25 inches squared
Find the area of a rectangle with sides of 5.5in and 8.3 in. Make sure your label is correct!
45.65 in squared
Find the area of a parallelogram with a base of 8cm, sides of 4cm, and a height of 2cm. Make sure your label is correct!
16 cm squared
If you're finding the area of a shape measured in cm, what should the label for the answer be?
cm squared
Find the perimeter of a triangle with sides of 3in, 5in, 8in, and a height of 10in. Be sure that your label is correct!
16in
Find the area of a triangle with a base of 4cm, sides of 3cm and 5cm, and a height of 6cm. Make sure your label is correct!
12 cm squared
Find the area of a square with sides of 5cm. Make sure your label is correct!
25 cm squared
Find the area of a parallelogram with sides of 12in, a base of 10in, and a height of 7in.
70 in squared
What two things have to be true to make a shape a parallelogram?
-4 sided object (quadrilateral)
-Two sets of parallel sides
Find the perimeter of a parallelogram with sides of 11cm and 6cm and a height of 8cm. Be sure that your label is correct!
34cm
Find the area of a triangle with sides of 8in and 7in, a height of 9in, and a base of 5in. Make sure your label is correct!
22.5 inches squared
Find the area of a rectangle with sides of 1/2in and 3/4in. Make sure your label is correct!
3/8 in squared
Find the area of a trapezoid with sides of 4mm, bases of 6mm and 7mm, and a height of 3mm. Make sure your label is correct!
19.5 mm squared
-4 sided object (quadrilateral)
-two of the sides are parallel to each other (the bases)
Find the perimeter of a trapezoid with bases of 5cm and 7cm, sides of 2cm and 3cm, and a height of 4cm. Be sure that your label is correct!
17cm
If a triangle has an area of 20cm and a base of 10cm, what is the height?
4cm
If a rectangle has an area of 120 inches squared and a length of 3in, what is it's width?
40in
Find the area of a trapezoid with bases of 2.5in and 5.3 in, sides of 3.3 in and 4.5 in, and a height of 8.3in. Make sure your label is correct!
32.37 in squared
What three things must be true to make a shape a polygon?
-Must be 2-D
-Must be made up of only straight lines (no curved ones)
-All lines must be fully closed