D Suppose that mZA = mZD. Which other fact would guarantee that the triangles are SIMILAR? CB 是 AB A) DE B) mZc=mZF mZA+mZB+ mZc= 180° D) 180° - mZD = mE+mZF

Q: Q7. In a triangle ABC, find remaining sides and angles.i) b = 56’, c = 24’, A = 70°,ii) c=5’ , B=…

A: As two sides ans one angle of the triangle ABC are given. To find the remaining Angles and sides,…

Q: Triangle XYZ is congruent to Triangle ABC, AB = 8x + 33, XY = 2x + 57, BC = 3x + 48. Find the…

A: Given ,  Triangle XYZ is congruent to Triangle ABC AB = 8x + 33 , XY = 2x + 57, BC = 3x + 48 We have…

Q: 5. In AABC A(-5,-1)¸ B(-3,5) C(9, 1). Use coordinates to a) identify the type of MBC (isosceles,…

A: Use the following formulae, to obtain the solution. The distance between the points x1,y1 and x2,y2…

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Q: in the right triangle which of the relations is true: a a) c? = a? + b? c) c? = b (a + b) b) c? = a…

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Q: 1) The lengths of the sides of a right triangle are given. Classify each triangle as acute, obtuse,…

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

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Q: Find the value of x that makes lines u and v parallel. 1) 80° x+104 А) -9 C) 5 В) -4 D) 4

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Q: :Do the points A(3,2),B(-2.-3) and C (2,3) from a triangle ? If so, name the type of triangle…

A: Use dot product to find angle A.

Q: Find the area of the triangle defined by the coordinates (-3, -4), (-7, 0), and (-3, 4). es 1) Q: А:…

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Q: ABC is a right-angled triangle in B, drop a column of B onto AC and cut it into point D if AD = 18…

A: Let us assume AB=x and BC=y ∆ABC≅∆ADBSo, ADAB=ABAC18x=x18+3218x=x50x2=900x=30

Q: :Q2 / Find 1) A x B. 2) Angle Between A and B. if = 3i + 2j + 4k = 2i + 1j + 6k A

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Q: Find mZXZWin the rectangle.

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Q: Use the Distance Formula to determine the type of triangle that has these vertices: a) A(0, 0), B(4,…

A: Note: Since you have asked multiple questions. We will solve the first question for you. If you want…