Solve the problem. To measure the width of a river, a surveyor starts at point A on one bank and walks 74
feet down the river to point B. He then measures the angle ABC to be 22°3212". Estimate
the width of the river to the nearest foot. See the figure below.
A
74 ft
B

What is not true about kl and mn? what is mn? (show your work)

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Arectangular garden is 5 feet long and 3 feet wide. a second rectangular garden has dimensions that are double the dimensions of the first garden. what is the percent of change in perimeter from the first garden to the second garden?