Step of construction of 60°,90°,120°​

16. you're planning to buy a boat, a motor, and some miscellaneous boating equipment. the boat costs $325, the motor costs $225, and the equipment costs $79. if you've saved $438 toward these purchases, how much more do you need to save? a. $181 b. $281 c. $291 d. $191

Me. i can't figure out this question. give an explanation too. .

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?