Please help ASAP thanks!!
1 answer:
To find the total area. find the sum of the area of the rectangle and the triangle.
Rectangle area: A = lw or A = 8cm(4cm) = 32 cm²
Triangle Area is defined by A =
where b = base of the triangle and h = height of the triangle. Since our triangle is a right triangle, the base and height of the triangle are the two legs of the right triangle. One of the legs has a measure of 3, but we don't see the measure of the other leg. It is actually 4cm though... Do you see that it is just the opposite side of the rectangle already showing a measure of 4 cm.. We know that opposite sides of rectangles have the same measure.
So in our triangle b = 3cm and h = 4cm and A =
= 6cm²
Total Area would be A = 32cm² + 6cm² = 38cm²
Rectangle area: A = lw or A = 8cm(4cm) = 32 cm²
Triangle Area is defined by A =
So in our triangle b = 3cm and h = 4cm and A =
Total Area would be A = 32cm² + 6cm² = 38cm²
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The total weight of Mason is 177
<em><u>Solution:</u></em>
Given that, Mr.Mason takes two-thirds of his body weight and drinks that amount of gatorade in ounces per day
Mr.Mason drinks 118 ounces each day
Let "x" be the total weight of Mr.Mason
Therefore, we can say,
Two third of body weight = Amount of gatorade drank in ounces per day
Two third of x = 118
Thus total weight of Mason is 177
Answer:
The rate of change is 0.75 gallons per minute
Step-by-step explanation:
The rate of change of the linear relation is represented by the slope of the line which represents this relation
The rule of the slope of a line is
m = Δy/Δx, where
- Δy is the vertical change
- Δx is the horizontal change
From the given graph
∵ The line passes through points (0, 0) and (4, 3)
∴ Δx = 4 - 0 = 4
∴ Δy = 3 - 0 = 3
→ Use the rule of the slope above to find the slope of the line
∴ m = = 0.75
∵ The x-axis represents the time in minutes
∵ The y-axis represents the amount in gallons
∵ m represents the rate of change
∴ The rate of change = 0.75 gallons per minute