find the measure of each interior angle of a regular polygon with the following number of sides 4​

The instrument that measured distances north or south of the equator was called the: A. Compass B. Astrolabe C. CaravelD. Florin POLITICAL DEBATE do you think Joe Biden is hurting or helping the American people?This is a debate 4 class so both sides are welcome to give their opinion.Please make a good argument for the topic. Which of the following statements are true?A) 3 lbs of sugar is sugar is required to make 60 muffins.B) 120 lbs of sugar is required to make 6 muffins.C) 0 lbs of sugars required to make 0 muffins.D) The maximum number of muffins that can be made is 220 Which pronoun signals a first-person narration?hisyouourtheyMark this and return Why did the "Return to Normalcy" agenda of U.S. presidential candidate Warren G. Harding appeal to many voters in the 1920election?A)The public wanted to help rebuild war-torn countries.B)There were significant shortages of military supplies.There was a decrease in demand for consumer goods.D)The public wanted to concentrate on domestic issues, instead of foreignproblems. In general, do organisms that have more traits in common also share more genes? what do ducks short necks help them to do? pls help :/ Help ASAP, pleaseThank you, Friends:) Sue invested $2400 at a 3% simple interest rate for 18 months. How much did she earn on her investment after the 18 months? 2 BEC = 74. What is 2 AED? as wind movsces over ocean water it produces both currents and _____________ that erode the coastline The ordinate of every point on the x-axis is zero. True or false? The graph shows the weight and fuel efficiency, in miles per gallon, for a selection of vehicles.Which is the best estimate of the correlation coefficient of the line of best fit?A. -0.91B. -0.23C. 0.68D. 0.89 Each interior angle of a regular nonagon has a measure 13x+10. What is x? Which of these is a difference between DNA and RNA?DNA is found in the nucleus; RNA is never found in the nucleus.DNA consists of five different nucleotides; RNA consists of four different nucleotides.RNA is double-stranded; DNA is single-stranded.DNA contains thymine; RNA contains uracil.In DNA, adenine pairs with guanine; in RNA, adenine pairs with thymine. Different species often have structures that are used differently but are verysimilar in form. Which of the following hypotheses is supported by thisevidence?HELP PLEASE PLEASE HELP !! ILL GIVE BRAINLIEST !! 100 POINTS Explain the point of view of why the gender pay gap in sports is reasonable.Please also list any sources used. He measured the pools dimensions to be 15 feet long by 35 feet wide. The actual dimensions of the pool are 14.5 feet by 34.75 feet. Find Jacks percent error to the nearest percent. Mary Beth wants to buy grass seed to cover her whole lawn, except for the pool. The pool is 4 5/6 m by 2 1/3 m. Find the area the grass seed needs to cover