Tangent and Chord Problem Concepts
Interactive Video
•
Olivia Brooks
•
Mathematics
•
9th - 12th Grade
•
Hard
03:32
10 questions
Show answers
1.
Multiple Choice
What is the first step in solving a tangent problem where the tangent is given as 4?
Multiply the tangent by the outside portion
Divide the tangent by the outside portion
Square the tangent
Add the tangent to the whole length
2.
Multiple Choice
In the tangent equation, what does the whole length consist of?
The x part only
The outside portion only
The tangent squared
The x part plus the outside
3.
Multiple Choice
After setting up the tangent equation, what is the next step to isolate x?
Add 2.2 to both sides
Multiply both sides by 2.2
Subtract 4.84 from both sides
Divide both sides by 4.84
4.
Multiple Choice
What is the final value of x in the tangent problem?
6.0
5.7
5.07
4.84
5.
Multiple Choice
In a chord problem, if two parts of a chord are congruent, how do you label them?
Label both as 2x
Label one as x and the other as 2x
Label both as x
Label one as x and the other as y
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