7.In the following figure, (LF) is parallel fto BC, prove that the triangle FHC is isosceles A F L H

Q: In the adjacent figure, ABC is a right triangle at A, such that: AB = (V17 – 1) and AC = 2V5 D (V17…

A: This question contains 4 subparts. So, according to the guidelines, the solutions of three subparts…

Q: 3 Prove that the triangles are Similar. B. C. 7. 5. 2.5 E 6.25 -AABD~ACDE by SAS~ -A ABD~ADEC by SAS…

A: GivenIn△ABD and △ECD∠BAD=∠CED     (Given)∠ADB=∠EDC     (common angle )therefore △ABD and △ECD by…

Q: Find the area of the parallelogram that has u = 2i – j+ 2k and v = 2j + 3k as adjacent sides. NOTE:…

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Q: Use the diagram and follow the steps to prove the conjecture that if three parallel lines are…

A: The Proportional Segments Theorem states: If two transversals line intersect three or more parallel…

Q: 7) Given: Parallelogram ABCD with diagonals AC and BD intersecting at E. Prove: AADE ACBE "AE CE…

A: topic - congruence of triangles

Q: 24. Use the diagram to write the vertical angles theorem. Given: AC intersects BD at E. Prove: ZAED…

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Q: Determine the measure of the interior angle at vertex E. 4x 4x 4x 3x E 3x А OA. 30 Ов. 90 Ос. 150…

A: given pentagon                        then we have to determine measure of   interior angle of…

Q: 4. Given AM CM and BM DM Prove ABCD is a parallelogram. A B (Prove each opposite sides are congruent…

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Q: |Consider the figures below. 2у - 3 y+ 5 (бу - 5) (4y + 11) Find the value of y in order to prove…

A: according to ASA congruence, both angle will be equal hence 6y-5=4y+11 in another way we can also…

Q: 61° F H. 61° Determine if the triangles are similar or not. SSS - AA - SAS - Not ~

A: Here we determine the triangle similarities.

Q: Find the area of the parallelogram that has u = 2i – 3j + 2k and v = 2j +k as adjacent sides. NOTE:…

A: The formula for the area is |u x v| u=2i-3j+2k v=2j+k u x v=ijk2-32021         =i(-3-4)-j(2-0)+k(4)…

Q: Derive the distance formula in R^3 from the Pythagorean Theorem.

A: Through the points P and Q, we draw planes parallel to the rectangular coordinate plane such that…

Q: If any Point o inside eR ouside a tetrahedron ABCD is Joined to the Vertices and AO BO, Co ,DO are…

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Q: 4)Prove that the triangles are similar. 12 A 12 18 FAABC~ADEF by SSS~ -AABC~AEDF by SSS~ -AABC~AFED…

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Q: Find the area of the parallelogram that has u = 2i – 3j + 2k and 2j +k as adjacent sides. NOTE:…

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Q: 2. Consider a square ABCD and an equilateral triangle BCE in its exterior. Let F be the midpoint of…

A: We have to proof as given in the question.

Q: A farmer wants to increase the triangular arger similar triangle. Using the informati ne used in…

A: Given: A farmer wants to increase the triangular area he has fenced off for his cattle  to graze…

Q: Given: ZV ZY, WZ is the perpendicular bisector of vy. Can you use the ASA Postulate or the AAS…

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Q: Bella is planning a proof for the Isosceles Triangle Theorem using the following inlormation…

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Q: 6) Prove the triangles are similar. A F -AABC~ADEF by SAS~ FAABC~AFDE by SAS -AABC~AEFD by SAS~ -…

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Q: 2 Prove that the triangles are Similar. 3. 12 18 1.5 F 12 -A ABC~A DEF by SSS~ -AABC~AEDF by SSS~…

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Q: 1. Using the law of cosines prove that 4m =2(b²+c?)-a², where ma is the length of the median…

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Q: Use AAS to prove the triangles congruent. Given: ZR and ZP are right angles. QR || SP Prove: AQPS =…

A: Given: ∠R and ∠S are right angles and QR∥SP are parallel lines

Q: 7) Given: Parallelogram ABCD with diagonals AC and BD intersecting at E. sement Prove: AADE ACBE…

A: Given: As per the instruction, we will be proving ∆ADE≅∆CBE. We have that the parallelogram ABCD…

Q: 8. Classify the following triangle based on its shape. C isosceles equilateral scalene right A,

A: There is right angle between sides A and C.

Q: Find the area of the parallelogram that has u = 2i – 2j + k and j+ 3k as adjacent sides. - NOTE:…

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Q: 12. What information is needed to prove that CD is a perpendicular bisector for KM K L M D

A: We need to prove CD is a perpendicular bisector for KM. if CD is a perpendicular bisector for KM,…

Q: State the parts that are needed to prove that the 2 triangles are congruent by the given method.…

A: With  W is the midpoint of RP W is the midpoint of XY

Q: alyo 12. PORS is a parallelogram; PS = QT P. Given: Prove: AQRT is isosceles Inemalata reason…

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Q: In the accompanying diagram, AABC is not isosceles. Prove that if altitude BD were drawn, it would…

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Q: A secant to two congruent circles, which is parallel to the line of centers OO', meets the first…

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Q: A Q 17. Which pair of triangles cannot be proven congruent using the HL theorem? K M L U T S

A: Hypteneous Leg theorem(HL- Theorem) says If the hypotenuse and one leg of a right triangle are…

Q: Find the area of the parallelogram that has u = 2i – 3j+ 2k and v = 2j +k as adjacent sides. NOTE:…

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Q: Let a and b be lengths of legs and let c be the length of the hypotenuse of a right triangle. Prove…

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Q: c) Two poles, one 6 m tall and one 15 m tall, are 20 m apart. Alength of wire is attached to the top…

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Q: Quadrilateral ABCD with BA I AD and BC 1 DC Zs B and D are Given: A Prove: supplementary

A: Two angles are said to supplementary if their sum is equal to 180∘. Given that, In quadrilateral…

Q: Let ABCDE be a regular pentagon, assume that each side has length 1. Let F be the intersection point…

A: Given : ABCDE a Regular Pentagon. Each Side has length 1. Intersection Point of AD and EC is F. Show…

Q: %23 W Two sets of rails (railroad tracks are equally spaced) intersect but not at right angles.…

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Q: 5. Given: In rectangle ABCD, E is the midpoint of AB, Fis the midpoint of BC, Gis the midpoint of…

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Q: 7) Given: Parallelogram ABCD with diagonals AC and BD intersecting at E. Prove: AADE ACBE B.

A: Solution: To Prove △ADE≅△CBE

Q: 13) Find the exact perimeter and area of the segment shown, given that m Z0=120° and OA = 14 in. %3D…

A: Explanation: Given that                             We see that, OA and OB area the radius. So, OA =…

Q: Find the area of the parallelogram that has u = 2i – j+ 2k and v = 2j + 3k as adjacent sides. NOTE:…

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Q: In the given figure, X and Y are centres of two intersecting equal circles. If XY = AB, prove that…

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Q: 7) Given: Parallelogram ABCD with diagonals AC and BD intersecting at E. Prove: AADE ACBE sement…

A: In given figure  For ∆ADE &∆BEC 1) AD= BC ( opposite sides are parallelogram are equal and…

Q: 3. If a line through the vertex A of an equilateral triangle ABC meets BC in F and the circumcircle…

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Q: Find the area of the parallelogram that has u = 2i – 3j + 2k and v = 2j + k as adjacent sides. NOTE:…

A:

Q: Find the area of the parallelogram that has u = 2i – j+ 2k and v = 2j + 3k as adjacent sides. %3D…

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