Answer:
78 inches
Step-by-step explanation:
perimeter of a kite formula: 2(a+b)
a= 18 inches
b= 21 inches
2(18+21)
2(39)
78 inches
A circle is 360 degrees so 360 divided by 20=18 so 20 degrees is one 18th of a circle
Answer:
1234567890
Step-by-step explanation:
1234567890
Answer:
24
Step-by-step explanation:
gjfjrdjfnveijdsnfodslfoilsndkjvnjkdsxfn sdnv jldknvjdffnxkvjn dksfknmvosdlk klnfv
Just put the numbers under one square root symbol and try to simplify.
