Answer:
398 ft²
Step-by-step explanation:
Assuming you have correctly described the total area in terms of non-overlapping triangles and a rectangle, you can put the dimensions into the appropriate area formula and add up the pieces.
Triangle area = 1/2·bh
Rectangle area = bh
___
So, the <em>first triangle</em> has an area of ...
1/2·(20 ft)(20 ft) = 200 ft²
The <em>second triangle</em> has an area of ...
1/2·(6 ft)(6 ft) = 18 ft²
The <em>rectangle</em> has an area of ...
(30 ft)(6 ft) = 180 ft²
And the area total is ...
200 ft² +18 ft² +180 ft² = 398 ft²
Answer:
6
Step-by-step explanation:
if 67004 is rounded off to nearest ten thousand the answer is 70000
so missing digit = 6
Answer:
slope trend: - 1/4
y intercept : 85
Hope it Helps!
Step-by-step explanation:
Answer:
66.666 mph or 66.67
Step-by-step explanation:
First I would change 1/4 to .25 so the equation would look like this.
350/ 5.25 = 66.666 Continues so you could round it to the nearest hundredth.
Answer: -3
Step-by-step explanation:
i used a graphing calculator
