Surface Area

Find the area of a square with these rules L = 12 in W = 12 in *Remember to put squared

144 in squared

Find the area of a rectangle with these rules L= 4 in W=10 in *Remember to put squared

40 in squared

Find the area of a rectangle with these rules L= 5 ft W= 1.5 ft *Remember to put squared

7.5 ft squared

Find the area of a square with these rules L = 3 m W = 3 m *Remember to put squared

9 m squared

Area of a triangle

A=1/2bh

Area of a trapezoid

A=1/2h(b1+b2)

Area of a parallelogram

A=bh

Area of a rectangle

A=lw

What would you do if you had L=2 W=3 A- 2*3=6 x 2 B- 2*3=6 x 6 C- 2*2=6 x 4 D-2*3=6 x 1

B

What would you do if you had 1/4 ( a cube) A- 1/4 * 1/4 = x * 5 B-1/4 * 1/2 = x * 2 C-1/4 * 1/4 = x * 6 D-1/4 * 1/2 = x * 3

C

A cube have all even sides True or False

True

what is formula for volume of a rectangular prism

V=lwh

what is the formula for volume of a triangular prism

v= Bh