Idk
At least 20 characters to explain it well.
A^2+b^2=c^2
(2sqrt3)^2+b^2=16
12+b^2=16
solve for b
b=2
Now triangle area is A=1/2 bh
so
A=(1/2)(2)(2sqrt3)
A=2sqrt3
The answer is 1,728,because you multiply 36 nd 18
Answer:
(3, 5) i think most likely wrong
Step-by-step explanation:
Answer:
she can only have 2 quarters
Step-by-step explanation:
a quarter equals 25 cent and 25 plus 25 equals 50 so she has 50 cent in quarters and 15 in nickels so she has 2 quarters and three nickels
