Answer both part a and b.

Q: AXYZ ~ ACDB. Find BC. 32 B 8. 7 20 D ВС - N

A: The triangles are given by   To evaluate : The value of the length of BC when △XYZ ~ △CDB

Q: Question: Clay went for a run to prepare for a long distance race coming up. From his house, he ran…

A: By pythagoras theorem,                                               (8) ² + (6)² = x²…

Q: Verify the equation: a + b det a а a + b 3D ? (За + b). а a а a + b a

A: The given equation is: deta+baaaa+baaaa+b=b2(3a+b)

Q: Desiree drove north for 30 minutes at 50 miles per hour. Then she drove south for 60 minutes at 20…

A: Desiree drove north for 30 minutes at 50 miles per hour. Then she drove south for 60 minutes at 20…

Q: The second angle of a triangle is 35 more than the first angle. The third angle is three times the…

A:

Q: OA=50 AB = 96 AP=52 A XY = ? O P X Y B

A: XY = 68  Please see attached photos for detailed solutions. Thank you. Explanation:Approach to…

Q: Use the diagram below to solve the following questions: Angle A = 5x+6; Angle B = 3x+14

A:

Q: Perform the calculations given that u = (3,5) and v = (2,3). Find 8u + 4v. 8u + 4v = ( (Simplify…

A: Recall: Let u→=<u1,u2> and v→=<v1,v2> be two vectors ,then             u→+v→=…

Q: alm +3)+ m= Bm 3m-

A:

Q: -11- 2 4) Let C => 32 -3 and D= 3 Find C-3D.

A: Let C=[1−32] and D=[−13−2]

Q: A plane leaves an airport and flies for 100 miles in the direction N 70?W. It then flies in a…

A:

Q: The equation a² + y? + 4z2 = 25 in R° describes

A: We have to describes the given equation in R^3

Q: a X d b C If angle c measures 4x degrees, and angle b is 168 degrees, what is x?

A: Given query is to find the measure of x.