Answer:
45
Step-by-step explanation:
add 15 on both sides
Answer: The measurement of angle B is 34. The measurement of angle C is 108. The measurement of angle F is 72.
Step-by-step explanation:
1.3 million stocks was there in beginning of the day
Let Surface Area A, a the base edge and h the height:
A = a²+2a√(a²/4+h²)
h=?
pythagorean theorem:
h²=c²-a²
h=√(c²-a²)
h=√(8²-(.7/2)²)= 8
plug it in the above equation A= 11.7ft²
So A is correct