Answer:
40cm
Step-by-step explanation:
1. To find the missing leg, use the Pythagorean theorem a²+ b² = c² and substitute the numbers a² + 8² = 17².
2. So a = 15 since 17²-8² = 289 - 64 =225 and the square root of 225 is 15
3. Now that all the lengths have been found. So the perimeter of the right triangle is 40cm.
You don't flip; you cross multiply proportions
(hope this helps)
FINAL ANSWER:
(B) Equation of y =5x
EXPLANATION:
Not a complete representation due to the fact that it only shows students counting by 5. It can be used to create and equation of
Y= 5x because for every x, the y is 5 times more.
EX: 5 students. 5x5= $25. X=5 Y=25
Answer:
A. tan 38° = opposite/adjacent
opposite = (tan 38°)(adjacent)
opposite = (0.31)(17 ft)
opposite = 5.27 ft
B. height is = 5.27 ft