Prove the area of a rhombus is one-half the product of the lengths of the diagonals.

Q: Solve for the area of a rhombus with sides of 20 cm and longer diagonal  of 32 cm

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Q: . The area of a trapezoid is A = 12x2 − 11x + 2. The bases of the trapezoid are a=3x+1 and b = 5x-3…

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Q: 4. Find the perimeter of the figure on the coordinate plane. 4 M(0, 4) L(-3, 0) N(3, 0) -4 2, 4. -2…

A: We have to find the parameter of the given figure.

Q: (5a+ 4) + 4) (8а- 5)° MathBits.com

A: diagonals intersects at 90 degree

Q: Find the length of the diagonals of rectangle WXYZ 

A: Solution The objective is to find the lengths of the diagonals of rectangle. By Rectangle Diagonals…

Q: Find the area of the triangle formed by the lines repr

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Q: 6. 9 cm 6 cm

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Q: I keep on forgetting how to find the area of a parallelogram.

A: Here we find the are of parallelogram.

Q: What is the sum of the coordinates at which the diagonals of ABCD intersect?

A: From the given figure, The equation of the diagonals can be written as :

Q: Calculate the area of ​​a rhombus that has the major diagonal of 45cm and the minor 2/5 of the major

A: We have to calculate the area of ​​a rhombus.

Q: Find the area of a square with diagonals of length d

A: Given: Length of diagonal = d To Find: Area of square

Q: What are the coordinates of H of this square with a height of k?

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Q: Find the area of the parallelogram that has adjacent sides v =2i + j+ 4k and w = 3i + j-4k. The…

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Q: (1, 0, 6) (1, 0, 0) X N (0, 0, 6) (0, 0, 0) (0, 5, 6) -(1, 5, 6) (0, 5, 0) (1, 5, 0) У

A: Find the length of the diagonal of the box.

Q: Area of a quadrilateral ABCD is 20 cm2and perpendicular on BD from opposite vertices are 1 cm and…

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Q: Find the area of a square whose diagonal has length V10 in.

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