Answer:
RH = 8.2 units
Step-by-step explanation:
total circumference = 2rπ = 2(10)(3.14) = 62.8 units
RH = (47°/360°)(62.8) = 8.2 units
Answer:
added in the picture
Step-by-step explanation:
added in the picture
Answer:
2.83
Step-by-step explanation:
using the pythagorean theorem,
≈
To solve for x
bx=-7
divide b on both sides
x=-7/b
to solve for b
bx=-7
divide x on both sides
b=-7/x