Area of isosceles triangle is 7.8235
Height = base/2 x tan 41 = 2.61
Base length = 2 x ( side length of triangle) x cos 41
6= 2 x ( side length of triangle, assume it b ) x 0.754
6= 1.509 x b
b = 6/ 1.509
b= 3.975
Area = 1/2 b x h
= 1/2 x b^2 Sin square theta
= 7.8235
Answer:
B
Step-by-step explanation:
Answer:
Step-by-step explanation:
Unit circle
First add 1254 and 1462 so there is a 1254/2716 chance of a male and a 1462/2716 chance of a female
Trail is 8 and 4/7
she ran 4/7 of it
convert 8 and 4/7 to improper for ease
8 and 4/7=8+4/7=56/7+4/7=60/7
4/7 of 60/7=
4/7 times 60/7=
240/49=
196/49+44/49=
4 and 44/49
she ran 4 and 44/49 miles
