First, we need to solve for X in the equation: 7 = \frac{X}{20}
To isolate X , multiply both sides by 20: 7 \times 20 = X
Calculate: X = 140
Therefore, the solution is X = 140
Frequently asked questions (FAQs)
Question: In triangle ABC, side AB measures 10 cm, side BC is twice as long as side AB, and angle C is 45 degrees. Find the lengths of sides AC and BC.
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What is the equation of a circle with radius 3, centered at the point (2, -1)?