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The base of a parallelogram is 8 cm, the height is half of the base, and the area of a triangle equal to its base and height
8 △ 2 = 4 is the high triangle area = 8 × 4 △ 2 = 16
Two identical trapezoids, the upper bottom is 5cm, the lower bottom is 8cm, and the height is 6cm. Put them together into a parallelogram. The bottom of the parallelogram is () cm, the height is () cm, and the area is () square cm. The area of each trapezoid is () square cm
Two identical trapezoids have an upper bottom of 5cm, a lower bottom of 8cm and a height of 6cm. Put them together into a parallelogram. The bottom of the parallelogram is (13cm), the height is (6cm) and the area is (78cm2). The area of each trapezoid is (39cm2). What grade are you?
The length of two adjacent sides of a parallelogram is 8 cm and 4 cm respectively. The height of one side is 6. Find the area of the figure
I want horizontal
A height of 6 cm corresponds to a base of 4 cm
So, the area of this parallelogram:
6 × 4 = 24 (cm2)
The two adjacent sides of a parallelogram are 3cm and 6cm respectively. The height of the side 3cm long is 8cm, and the height of the side 6cm long is 5cm
I just don't know how to draw this figure. The height of a side length of three centimeters can't be eight centimeters!
This is a wrong question
Even if this parallelogram is a rectangle
On the edge of 3cm long, the height is 6cm at most. How can it be 8cm
It's a dizzy guy
Equal area
The height on the edge of 6cm long is: 3 × 8 △ 6 = 4cm
The two adjacent sides of a parallelogram are 6cm and 8cm respectively. The height of one side is 7cm. The area of the parallelogram is ()
The height corresponding to the bottom edge is shorter than the adjacent edge
So a height of 7 cm corresponds to a base of 6 cm
Area = 6 × 7 = 42 square centimeter
The base of a parallelogram is 8 cm. If the base is increased by 1 cm, the area will be increased by 5 square cm
The height of parallelogram is 5 / 1 = 5cm
The original area = 8 * 5 = 40 square centimeters
The area of a parallelogram is 48 square meters. The distances between the two groups of opposite sides are 6 cm and 8 cm respectively. How many cm are the sides of the parallelogram
One is 48 / 6 = 8 cm, the other is 48 / 8 = 6 cm
They are 8.6 cm
The two adjacent sides of a parallelogram are 6cm and 10cm respectively, and the distance between a group of opposite sides is 8cm. Find the area of the parallelogram
Come on, it's due tomorrow!
The two sides of a parallelogram are 6 cm and 10 cm respectively, and the distance between the opposite sides is 8 cm
So eight centimeters is six centimeters above the bottom
Area: 6 × 8 = 48 square centimeter
The length of one bottom edge of a parallelogram iron plate is 16cm. The height of this bottom edge is 20cm. It is known that its perimeter is 82cm. What is the height of the other bottom edge?
The other bottom edge is:
82 △ 2-16 = 25 (CM)
Height on the other bottom edge:
16 × 20 △ 25 = 12.8 (CM)
Let one side of a parallelogram with an area of 20cm ^ be a (CM) long and H (CM) high
(1) Finding the analytic expression of H with respect to a and the value range of independent variable a
(2) Is the function of H with respect to a an inverse proportional function? If so, state clearly its proportional coefficient
(3) When the side length a is 25cm, find the height of the side
It seems that the value range of the independent variable is wrong
h=20/a (a>0)
It's 20
4/5
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