Answer:
A)
Step-by-step explanation:
1) Plug 2 sets of points into slope formula to find the slope:
2) Write the slope as a decimal:
3) Plug the slope and two points into point slope form:
4) Distribute 1.3 to x and 0:
5) Add 10 to both sides:
Review the data you collected for the angles in Question 2. Notice that ∠CFB is one of four angles formed by the two intersectin
g chords. What relationship do you observe that could help you determine the measure of any of the four angles created by two intersecting chords? Write the relationship as an equation.
1 answer:
You might be interested in
Answer:
125.7cm²
Step-by-step explanation:
Given parameters:
Slant height, L = 6cm
Base radius = 4cm
Unknown:
Total surface area = ?
Solution:
To find the total surface area, we use the expression;
Surface area = r² +
rL
Now insert the parameters and solve
Surface area = r(r + L )
Surface area = x 4 (4 + 6) = 3.142 x 4 x 10 = 125.7cm²