Answer:
7.24
Step-by-step explanation:
Answer:
r = 67.2
Step-by-step explanation:
Step 1: Solve
Use reverse operations to solve for 'r'
Step 2: Therefore Statement
Therefore 'r' is equal to 67.2
<span>The question is about the side length of a copy of the dartboard. We know that the original dartboard has sides that measure 9 inches. We also have the scale factor 0.25. The ratio of the corresponding sides is called the scale factor. If we have the scale factor 0.25 it means that for 1 unit of the original figure there are 0.25 units of length of a copy. Therefore: x = 9 * 0.25; x = 2.25 in. Answer: The side length of the dartboard Boyd drew is 2.25 inches.</span>
Answer:
JK=24.29(rounded)
Step-by-step explanation:
First find the angle of the smaller triangle (60 degrees) then calculate the hypotenuse using the formula . The hypotenuse is 5.91. Then, use to find the 2nd side of the main triangle, using 25 = c
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