jaymie wants to construct congruent angles with a compass and straightedge, while annie wants to construct congruent segments with a compass and straightedge. describe the similarities and differences between their construction steps.

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.

What is the value of m in the equation 1/2 m - 3/4n=16 when n=8