Answer:
1/2
Step-by-step explanation:
Answer: 59
Step-by-step explanation:
a triangle always equals 180 degrees. a+b+c= 180 so you would solve for e, 53+68+e= 180
Answer:
B.
Step-by-step explanation:
1 yard:3 feet.
825
You just multiply 1000 × 0.825 = 825 students
Check the picture below.
so the perimeter of the polygon is the sum of all its sides, namely, AB + BC + CD + DA.
now, let's check how long each side is,
sum those sides up, and that's the perimeter of the polygon.