Answer:
12
Step-by-step explanation:
since tile B is a regular polygon means it is an equilateral triangle. The angle inside B would be 60.
(360 - 60)/2 = 150 (interior angle of tile A)
180 - 150 = 30 (exterior angle of tile A)
therefore number of sides = 360 /30 = 12
Answer:
J. 1.26
Step-by-step explanation:
Because it's getting multiplied by 1.26 every year.
Answer:
The answer should be choice D.
HOPE THIS HELPS! :)
Answer:
Step-by-step explanation:
area=1/2×base×height
A=1/2×54×h=27h
Answer:
1/4 Teaspoons: 7
1/3 Cup: 20
Step-by-step explanation:
1/3 Cup:
Butter (2), Sugar (4), Coca (3), Flour(11)
1/4 Teaspoon:
Salt (3), Baking Soda (4)
