Find the area of this figure.
120 units
The shaded part of this diagram shows the top of a stove. What is the area of the stove top? Explain or show your reasoning.
7 square feet. Looking at the diagram there are 6 full square feet and then two ½ square feet so that makes 7 square feet altogether.
Find the area of the shaded region.
18 ⅔ (also acceptable: 56/3)
Does the expression: 3 x 5 ¾ represent the shaded area in square feet?
Yes
Find the area of this diagram.
12 units
Find the area of the shaded region.
4/3
Find the area of the shaded region. Explain or show your reasoning.
12 ¾. There are 12 full squares (3 x 4) and then 3 rectangles that are each 1/4 square are also shaded.
What is the area of the shaded region? Explain or show your reasoning.
12/5 square units. 3/5 of each whole are shaded, and there are 4 units in the figure. 3/5 x 4 = 12/5.
Does the expression: 3 x (5 + ¾) represent the shaded area in square feet?
Yes
Does the expression: 3 + 5 ¾ represent the shaded area in square feet?
No