The formula for the area of a triangle is the base times the height, divided by 2. Or in simple forms, bh/2
Yes
right circular cones are similar if they have equal vertex angles
B is the correct answer.
Kate is 3 times Jen. 3x
Their combined weight totals 140
3x + x = 140
Answer:
I just did this question I got confused for a second maybe you have a classmate or someone on here lol! x = 6 measure EJF: 64 HOPE THAT HELPS!
A) 5 sides = 72.00
interior =108.00
B) 9 sides = 40.00
interior = 140.00
C) 15 sides = 24.00
interior = 156.00
D) 19 sides = 18.95
interior = 161.05
These are exterior angles right? y'know what I'll just put both
