In rhombus ACDB, m CDB = 60 degrees and BC = 10. The diagonals cross at point M. Find the length of a side of ACDB.

Q: Given the parallelogram: A B 23 80 E 117 ZACD = degrees

A:

Q: of a parallelogram are parallel and congruent. Opposite The of a parallelogram bisect each other.…

A: Fill the blanks

Q: Show that the points (a,a),(-a,-a) and (-V3a, v3a) are the За vertice of an equilateral triangle.…

A: Given the co-ordinate of a triangle Let A=(a,a)B=(−a,−a)C=(−3a,3a)

Q: Find each indicated value. Each figure is a rhombus

A:

Q: Find the equation of the line that is perpendicular to y = 6x-2 and contains the point (6, -2). y =…

A:

Q: If GHJ is an equilateral triangle, GH=5x-13, HJ=11x-61,  and GJ=7x-29, find x and the measure of…

A: Equilateral triangle GHJ can be drawn asGH=5x-13HJ=11x-61GJ=7x-29

Q: If G is the incenter of AABC, find each measure. B (3r + 4) (5x-8) 19. MLABC 20. m/CAG D. A

A: We have to find the measurement of angle ABC and CAG.

Q: Select all shapes with perpendicular diagonals O Square Parallelogram O Rhombus Kite Rectangle

A:

Q: If ABCD is a rhombus, and mĐ2 = 52°, find mĐ4. %3D A 3 4

A: Given: ABCD is a rhombus and ∠2=52°

Q: unit perpendicular

A:

Q: Use the following points: P(7,-5,5) Q(-5,10,10), R(-8,8,4), S(-20,23,1) A: Find the area of the…

A: Given points are: P(7,-5,5),Q(-5,10,10), R(-8,8,4), S(-20,23,1)

Q: A parallelogram that has two consecutive congruent sides is a rectangle. O True False

A: Check if the given statement is true or false.

Q: MLABC = 40°and BD is the angle %3D bisector of ZABC By+6 B. 3x-1 34-2x Sy-18 y=[ ? ]

A:

Q: 9) Use the coordinate plane to the right if needed to find the length of AB if A(-3, -2) and B(4,…

A: We will use the Pythagoras theorem to find the required length

Q: Decide whether the parallelogram is a rhombus, a rectangle, or a square. Explain. The parallelogram…

A:

Q: Find the value of h in the parallelogram

A:

Q: Show that the points (a, a).(-a,-a) and (-3a, 3a) are the vertice of an equilateral triangle.Also,…

A:

Q: ABCD is a parallelogram. Find each measure. Зх + 2y B, (6х + 5)° AB = mLA = BC = mLB = 7y CD = m²C =…

A: about parallelogram we know opposite angles of parallelogram are equal. sum of two adjacent angle in…

Q: The area of a square rug is given by 400x2y2. What is the length of one side of the rug? O 20xfyl1 O…

A:

Q: Plot the quadrilateral after being rotated 180°. Label the vertices of the image. L St -М

A: Basic coordinate geometry problem