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- Multiple ChoicePlease save your changes before editing any questions.
Find the length of Side BC.
33
24
12
29
- Multiple ChoicePlease save your changes before editing any questions.
Find the length of side AB.
10
8
6.1
4.9
- Multiple ChoicePlease save your changes before editing any questions.What is the measure of angle A?58 degrees61 degrees78 degrees74 degrees
- Multiple ChoicePlease save your changes before editing any questions.
Find the length of side AC.
12
10
23
14
- Multiple ChoicePlease save your changes before editing any questions.What is the measure of angle A?50 degrees60 degrees78 degrees74 degrees
- Multiple ChoicePlease save your changes before editing any questions.
Which Law would you use to solve for Angle B?
Law of the Jungle
Law of Cosines
Law of the Gravity
Law of Sines
- Multiple ChoicePlease save your changes before editing any questions.Which Law would you use?Law of SinesLaw of CosinesLaw of the JungleLaw of Gravity
- Multiple ChoicePlease save your changes before editing any questions.Which Law would you use?Law of SinesLaw of CosinesLaw of the JungleLaw of Gravity
- Multiple ChoicePlease save your changes before editing any questions.Which of the following formulas shows the Law of Cosines?c2 = a2 + b2 - 4ac + cosAc2 = a2 - b2 - 2abcosCc2 = a2 + b2 - 2abcosC(cos A)/a = (cos B)/b
- Multiple ChoicePlease save your changes before editing any questions.Amanda and Jamie are standing 25 feet apart and spot a bird in the sky between them. The angle of elevation from Amanda to the bird is 55, and from Jamie to the bird is 63. How far away is the bird from Amanda?25.2323.1922.1520.85
- Multiple ChoicePlease save your changes before editing any questions.Identify the Law of SinesSin2x + Cos2x =1Sin(A)/a = Sin(B)/b = Sin(C)/cSin(A)Sin(B)Sin(C) = 1Soh-Cah-Toa
- Multiple ChoicePlease save your changes before editing any questions.
Two stakes are holding a small blimp in place. Stake A measures an angle of elevation of 49o and Stake B measures an angle of elevation of 58o. If the string attached to Stake A has a length of 148 feet, what is the length of the string attached to Stake B?
152.7 feet
166.3 feet
157.3 feet
131.7 feet
- Multiple ChoicePlease save your changes before editing any questions.Use the Law of Cosines to find the value of x. (Level 1)41.751.761.771.7
- Multiple ChoicePlease save your changes before editing any questions.Jack is flying his kite. He runs 100 feet away from his house and lets out 75 feet of string. The angle of elevation from the ground to the kite is 65 degrees. How far away is the kite from the house?9285.73 ft96.36 ft24061.81 ft155.12 ft
- Multiple ChoicePlease save your changes before editing any questions.Amanda and Jamie are standing 25 feet apart and spot a bird in the sky between them. The angle of elevation from Amanda to the bird is 55 degrees, and from Jamie to the bird is 63 degrees. How far away is the bird from Amanda?25.2323.1922.1520.85