petra and celine can paddle their canoe at a rate of 11 mph in calm water. How long will it take them to travel 4 mi against the 3-mile-per-hour current of the river?

Me! #1 write an equation for the interior angles of this triangle that uses the triangle sum theorem. #2 what is the value of x? #3 what is the measure of #4 classify the triangle above as acute, obtuse, or right. state your reason in a complete sentence.

Ineed me i stuck and i don’t want to get it wrong

Which of the following three dimensional figures has a circle as it’s base