Answer:
zgtz yzuzibzibjahsyssgs
Step-by-step explanation:
svgzhzybzvtztczy xuvxyvxyvxyxvyxvyxvydvdvydyvdbudubdbudbudbudyvdu d udub
S(5) = -16*(5)*2 + 550 = 390
you just replace t with 5
Given:
Radius = 14 ft
θ = 45°
To find:
Area of the shaded sector
Solution:
Area of the sector formula:
ft²
The area of the shaded sector of a circle is 24.5π ft².
This is the concept of geometry, we are required to find the values of angle a,b,c,d;
Given that the triangles are by line intersecting two parallel lines, therefore we can conclude that both triangles are similar;
thus;
angle b=40° ⇒alternate angles
angle b= angle c=40° ⇒base angles of isosceles triangles are equal;
angle d=180-(40+40)=180-80=100°
angle a=360-80=240°
