Notes: Area of 2D Figures

Find the perimeter in question 2.
(do not write the units here)

(a)  

Find the perimeter of question 4.
(do not write the units here)

(a)  

Find the area in question 8.
(do not write the units here)

(a)  

Find the area in question 9.
(do not write the units here)

(a)  

Find the area of question 14.
(do not type the units here)

(a)  

Find the area in question 16.
(do not type the units here)

(a)  

Find the area in question 18.
(do not type the units here)

(a)  

Find the base of a parallelogram with a height of 10.5 feet and an area of 189 ft².
(do not type the units here)

(a)  

Find the length of the second base of a trapezoid with one base measuring 8 inches, a height of 13 inches, and an area of 149.5 square inches.
(do not put the units here)

(a)