PLEASE HELP ILL GIVE 40 POINTS! 1. Given: Angle 2 is 65 degrees. (a) What is the angle measurement of Angle 4. Explain the angle relationship used and show your work. (b) What is the angle measurement of Angle 7. Explain the angle relationship used and show your work. (c) What is the angle measurement of Angle 3. Explain the angle relationship used and show your work.

Step-by-step explanation:

angle four and two must sum to 180 degrees because they are adjacent.

a4=180-65=115

opposite angles are equal

a7=a3=a2

a7=65

a3=a2 for the same reason as above

a3=65

6,250

step-by-step explanation:

to get the area, multiply 360 by 160.(57,600)

to find out how many bags of fertilizer it will take, first figure out how many square feet one bag can hold. divide 1000 by 8(125) to get the unit rate(how many square feet one pound of fertilizer can hold)and multiply it by 50(6250). if i haven't made a mistake, that is the answer.

the answer is 8/21

hope this