How to find the the area of a regular triangle in a circle

The coordinates of three vertices of a square are (1, - 2), (5, - 2), and (5, 2). a) What are the coordinates of the fourth vertex? b) What is the area of the square?

Using a calculator, find the square root (to the nearest tenth). Square root of 69,081 = 34,540.5 262.8 41.0 23,027.0

A box of fruit has four more apples than oranges. together there are 52 pieces of fruit. how many of fruit are there

Select the statements that are true about the values of 0.026 and 2.60 A. 0.026 is 1/100 of 2.60 B. 0.026 is 1/10 of 2.60 C. 0.026 is ten times less than 2.60 D. 0.026 is 100 times less than 2.60 E. 2.60 is 100 times more than 2.60

Carmen sells electronics. She made a 10% commission on every dollar sale that she makes. One month Carmen got a commission check for $2,500. What were her sales in dollars that month?

Mary has $500 in her account. She makes a $350 withdrawal, deposits $100, and then gets charged a $20 fee. How much does she have in her account? A) $180 B) $230 C) $290 D) $340

A function g (x) has x-intercepts at (1/2,0) and (6,0). Which could be g (x) ? g (x) = 2 (x + 1) (x + 6) g (x) = (x-6) (2x - 1) g (x) = 2 (x - 2) (x-6) g (x) = (x + 6) (x + 2)

Roger is training for a half-marathon. The course is 13.1 miles long. Let p represent Roger's average pace in minutes per mile. Write and solve an inequality to show the average pace needed to finish the half marathon in less than 2 hours.

Find the area under the standard normal curve to the left of z = 0.49 and to the right of z = 2.05. Round your answer to four decimal places, if necessary.

I am watching a movie that is 1 hour and 37 minutes and I watched 52 minutes so how many minutes are left