<h2>Answer :</h2>
<h2>Step-by-step explanation :</h2>
As we know, that all squares are quadrilateral but its converse is not necessarily true.
Set of Quadrilaterals is a super set of set of squares.
i.e. set of squares ≤ set of quadrilaterals.
From the picture, we can know that quadrilaterals consists of all the squares and square is a type of quadrilateral. All the squares belong to quadrilaterals, while not all the quadrilaterals belong to squares.
[It's important to have a good understanding of venn diagram as it illustrates the connection between things in it]
Answer:
2x*2xy^7
Step-by-step explanation:
(2x*2xy^4)^3
2x(1 * y^4) ^3
2x( 1*y^7)
2x*2xy^7
That is as far as it can be simplified to since the variables are no longer the same. x is not the same as xy.
Please let me know if this helped and let me know if you need anymore help. Please mark as brainliest! Good luck! :D
Answer:
16 liters
Step-by-step explanation:
40 liters ÷ 30 mins = 1.333333... liters
1.3333333... liters x 12 mins = 16
Answer:
42 ft²
Step-by-step explanation:
First of all, who makes a hole in this shape?
Anyways,
You're going to want to split the figure into multiple different shapes. We already have a triangle, so I would split the remaining shape into a rectangle and trapezoid.
We can find the area of the triangle easily with the equation 1/2(bh)
So
1/2(2 · 3)
1/2(6)
3
So the triangle is 3 ft²
Now we can find the area of the rectangle.
The measurements will be 3 and 7. It's just base x height so it'll be 21 ft²
Finally the trapezoid.
Base 1: 6
Base 2: 3
Height: 4 (11-7)
Formula: 1/2h (b1 + b2)
1/2 · 4 (6+3)
2(9)
18 ft²
Now just add them together:
3+21+18=42
Hence, your answer is 42 ft²
I think it’s A. Remember m stands for the slope of a line
