Find the measures of the labeled angles. (88-x)° 3x 3x° = %3D ..... (Type a whole number.)

Q: Find a · b. |a| 40, |b| = 30, the angle between a and b is 37/4. %3D

A: |a| = 40, |b| = 30 and the angle between a and b is 3pi/4. We have to find the dot product a.b.

Q: Describe Acute angles measurement.

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Q: Find x. G 31x+ 3 192° E

A: We need to find angle the value of x    We know that the angle subtended on the circle is half the…

Q: Not to scale 3.9m 2.4m C B

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Q: Find the measures of angles x and y

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Q: transversal 3 2 4 6. CO

A: The angles which occupy the same relative position at each intersection where a straight line…

Q: Find the missing angle, rounded to the nearest degree. 4.3 in. 5.8 in. The Angle = DII F9 F10 F11…

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Q: Find both measure of angle A

A: To find: The value of angle both angles a. Concept used: A straight lines form a angle 180°.…

Q: m CED %3D 88 MDEA = %3D 72 M<CED = 88 & arcDEA = 72 M2CED = 176 & arcDEA = 36 M2CED = 36 & arcDEA =…

A: Given,

Q: 3. Johanna and Noel are roofers. Do they agree? ● • Johanna measures roof pitch in degrees. She says…

A: We have to find whether Johanna and Noel agree or not using given data. Formulaes used:…

Q: 16. Given the information, find the missing angle. [8] Information: secA = - and LA is in the third…

A: secA = -5/4 A = sec-(-5/4) A = cos-(4/5) A = 143 degree   point (-1,3) tanB = y/x tanB = 3/-1 tanB =…

Q: A, B and C are the angles of a triangle. (i) Show that tan C =- tan(A + B). %3D Angle A = 45° and…

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Q: 3. Find the value of angle to the nearest degree. Show your work for full marks. [2 Knowledge Marks]…

A: First, we need to identify the type of triangle we are dealing with. In this case, we have a…

Q: 42° 12x + 8 9x - 4

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Q: T IS R ZS is a right angle. SR = 9 and mZT= 74°. Find ST.

A: Answer is given in next step.

Q: Find a · b if lal = 10, |b| = 5, and the angle between a and b is n/4. %3D

A: Given that: a=10 b=5 Angle between a and b = π/4 To calculate the dot product of a and b.

Q: Geometry Question

A: L4 = 180° - L1  L1 = 110°

Q: The definition for isosceles triangle

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Q: S P 313* R

A: Consider the following figure. Here, O is the center. And ∠P=∠Q=90°.

Q: Class: when necessary. 2. A man is standing 85 meters from the base of a tower. If the tower is 200…

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Q: Find the central angle 0. rad %3D 8 3

A: =&gt;θ = s ÷ r, where s is the arc length and r is the radius.

Q: Find the distance between A( -2,4) and B(3,4) a. 2 b. 3 c.4 d.5 In what quadrant is tan Ɵ ˃ 0 and…

A: Distance formula: Distance between two points (a,b) and (c,d) is given by : (d-b)2+(c-a)2

Q: Name: A lighthouse is 75 m tall. The captain of a small boat drops anchor 100 m from the lighthouse.…

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Q: Find the angle measurement. (3x + 1)°125°

A: We have to find the angle measurement as given diagram.