reauve section a) A real estate agent is given 3 % commission on selling a piece of land for Rs 8,75,000 and 4 % commission for the additional amount of selling price above the fixed price. If the agent sold the land for Rs 10,40,000, how much commission did he/she receive from the owner?​

Match the term on the left with its image or description on the right. match term definition diameter a) circle a and a line segment connecting points b and c which are on the circle. circumference b) circle a and a line segment connecting points b and c which are on the circle. radius c) a piece of the circumference of a circle secant d) two circles that share the same center. concentric circles e) the distance around a circle arc f) a segment between two points on a circle that passes through its center

Given that sin∅ = 1/4, 0 < ∅ < π/2, what is the exact value of cos∅? a. (√4)/4 b. (√15)/4 c. (4π)/2 d. (4√2)/4

What is the surface area of the sphere?