In the figure shown P and Q are points of tangency and hat{BC}+hat{FE}=130^circ. Calculate "x".

Tamara Anthony

Tamara Anthony

Open question

2022-08-25

What is the measure of x in the figure below?
For reference: In the figure shown P and Q are points of tangency and B C + F E = 130 o .. Calculate "x".

Answer & Explanation

Branson Grimes

Branson Grimes

Beginner2022-08-26Added 9 answers

Step 1
Let P Q D = y.
Thus, 2 y + x = 180 ..
Step 2
In another hand, since ACDE is cyclic, we obtain:
y + x + C D B + F D E = 180 or y + x + 65 = 180 ..
Answer: x = 50 ..
tizamazg

tizamazg

Beginner2022-08-27Added 3 answers

Step 1

Step 2
B A C + F A E = 65 0
P A Q = P O Q 2 = 90 x 2
B A F + B D F = 180
65 + 90 x 2 + x = 180
x = 50

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