Jeopardy Trig fractions Solving For Angles for Sides

Jeopardy Trig fractions Solving For Angles for Sides 30 -60 -90 Other Trig Stuff $100 $100 $200 $200 $300 $300 $400 $400 $500 $500 Final Jeopardy

$100 Question from Trig Fractions Sin B = (fraction)

$100 Answer from Trig Fractions 1 Sin B = 5/13

$200 Question from Trig Fractions Tan A = (fraction)

$200 Answer from Trig Fractions Tan A = 12/5

$300 Question from Trig Fractions Cos A = (REDUCE Fraction!)

$300 Answer from Trig Fractions Cos A = 3/5 (6/10 before reducing)

$400 Question from Trig Fractions Which trig ratio is 4/5 for ANGLE B?

$400 Answer from Trig Fractions Sin B = 4/5

$500 Question from Trig Fractions Tan B = (REDUCE) fraction

$500 Answer from Trig Fractions Tan B = 4/3 (12/9 before reducing)

$100 Question from Solving for Angles How do you use the Calculator to find the measurement of an angle when you have the trig ratio?

$100 Answer from Solving for Angles nd 2 Use the button and type in the fraction.

$200 Question from Solving for Angles What trig ratio should you use to find the angle measure of A?

$200 Answer from Solving for Angles Cos A = 20/25

$300 Question from Solving for Angles What trig ratio should you use to find measure of angle B?

$300 Answer from Solving for Angles Tan B = 20/12

$400 Question from Solving for Angles Use your calculator to find the measurement of angle A.

$400 Answer from Solving for Angles m< A = 41 Cos A = 6/8 so Cos – 1 6/8

$500 Question from Solving for Angles Use your calculator to find the measurement of Angle B.

$500 Answer from Solving for Angles Angle B = 23 Sin B = 10/26 so Sin – 1 10/26

$100 Question from Solving for Sides Which trig ratio would you use to find the value of x?

$100 Answer from Solving for Sides You would use Sin 25 = x/10

$200 Question from Solving for Sides Which trig ratio would you use To find the value of x?

$200 Answer from Solving for Sides You would use the Cos 50 = 25 / x

$300 Question from Solving for Sides Which trig ratio would you use to find the value of x?

$300 Answer from Solving for Sides You would use the TAN Tan 20 = x / 15

$400 Question from Solving for Sides Find the value of x. (Round to nearest tenth)

$400 Answer from Solving for Sides X = 3. 9 (3. 8567 Rounded) Sin 40 = x/6

$500 Question from Solving for Sides Solve for X

$500 Answer from Solving for Sides X = 21. 4 Tan 25 = 10 / x

$100 Question from 30 -60 -90 X=

$100 Answer from 30 -60 -90 X= 12 Double the Short leg

$200 Question from 30 -60 -90 X=

$200 Answer from 30 -60 -90 X = 8. 7 (5 sqrt 3) or Tan 60 = x /5

$300 Question from 30 -60 -90 X=

$300 Answer from 30 -60 -90 X = 25 50 * 1 / 2 or Cos 60 = x/50 or sin 30 = x /50

$400 Question from 30 -60 -90 X=

$400 Answer from 30 -60 -90 X= 12. 1 14 * sqrt 3 /2 or Sin 60 = x/14 Cos 30 = 1/14

$500 Question from 30 -60 -90 X=

$500 Answer from 30 -60 -90 X= 11. 5 10 * 2/ Sqrt 3, or Sin 60 = 10/x Cos 30 = 10/x

$100 Question from Other trig stuff Identify the side opposite angle A

$100 Answer from Other trig stuff side opposite angle A is : 3 Or CB

$200 Question from Other trig stuff Solve for x.

$200 Answer from Other trig stuff X=9 Use Pythagorean Theorem

$300 Question from Other trig stuff Solve for x.

$300 Answer from Other trig stuff X = 16

$400 Question from Other trig stuff Solve for x.

$400 Answer from Other trig stuff X =17 12 * sqrt 2 or Use pythagorean thm

$500 Question from Other trig stuff X=

$500 Answer from Other trig stuff X =14. 1 20 *1 / sqrt 2

Final Jeopardy Find the area of the triangle above. A = ½ base * height Round to nearest tenth.

Final Jeopardy Answer Area is 55. 6 Height is 8, base is 13. 9 (8 sqrt 3) Area = ½ base * height