A B Given: Angle BAC and Angle DCA are congruent Angle DAC and Angle BCA are congruent Prove: Quadrilateral ABCD is a Parallelogram

Q: A regular polygon has an interior angle of 150°. How many sides does this polygon have? A 12 10 C 6…

A: In regular playgons sum of exterior angles are always 360°

Q: 8. Opposite sides are congruent. Parallelogram Rhombus Rectangle Square

A: Answer- If the opposite sides are congruent .

Q: 7. In which triangle do the three perpendicular bisectors intersect outside the triangle? 1) a right…

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Q: AC and D8 are diagonals of the quadrilateral ABCD AO-OC, 80-OD. Prove ABCD is a parallelogram.

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Q: DC || AB D A В

A: BY USING ASA RULE WE CAN PROVE THAT BOTH TRIANGLE ARE CONGRURENT

Q: The circumcenter is found at the intersection of the angle bisectors of the triangle. True or False?

A: All three angle bisectors of the angles of a triangle meet at a single point, called the incenter.…

Q: How is the inscribed angle theorem used in the first step to prove that opposite angles of a…

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Q: W 36 11х - 1 6. C 6.

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Q: Direction: Choose a correct letter as a correct answer. -Which of the following is false about the…

A: Few properties of triangle is given.

Q: A quadrilateral has four congruent sides (s) and two pairs of congruent, opposite angles (20 and 2),…

A: Given that quadrilateral has four congruent sides (s) and two pairs of congruent, opposite angles…

Q: A B D C AC = BD AB//CD and AD//BC all angles are congruent angle A and angle C are both right angles

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Q: in equilateral triangle CME, MB is an altitude and DE is an angle bisector. if BE=27-5x and DM=5x-3,…

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Q: ABCD IS A SQUARE AND BD ITS DIAGONAL PROVE THAT ANGLE ABD IS CONGRUENT TO ANGLE CDB

A: Given: A square ABCD with diagonal BD   To prove: ∠ABD is congruent to ∠CDB i.e. ∠ABD≅∠CDB

Q: The sides of the pair of angles are perpendicular. Are 27 and Z8 congruent? 7 8

A: According to given data We can't conclude that ∠7 and ∠8 are congruent

Q: Fill in the blanks with the provided answer choices.

A: Problem of Angle and side in parallelogram....

Q: Quadrilateral ABCD has AB = DC and AD = BC. Using intuition, what type of quadrilateral is ABCD? A B

A: Given:

Q: Sled kites rely on wind pressure to retain the shape of the sail. Each consists of a single square…

A: Consider the given figure.

Q: Straight ZABC and BD Bisectors of ZABD and ZDBC What type of angle is formed by the bisectors of the…

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Q: For which quadrilaterals do the diagonals bisect each other, have the same length, and intersect at…

A: The geometrical figure that has four sides is called the quadrilateral. The rectangle, square,…

Q: seng a ruler and a Dashuct a quadrilateral AE Se the locus Liof pooint equic Locui La of point…

A: Given: |AB|= 8cm,  |BC|=6.5 cm,  |AD| = 5.5 cm. m(∠ABC) =60° and m(∠BAD) =75°.

Q: In triangle ABC. AB = 7 and BC = 7 . Write the theorem that allows you to conclude that B is on the…

A: Consider the triangle ABC with AB=7 and BC=7. Since AB=BC=7, So the triangle ABC would be an…

Q: %3D ....... ........ Obtuse: c a2 + 62 Acute: c a2 + 62 B Right: a2 + 62 VỀ AE V

A: Concept: If the square of the longest side of the triangle is greater than the sum of squares of…