Answer:
I think it is C but I am not 100% sure
Step-by-step explanation:
Their are 6 equilateral triangles in a regular hexagon:
The area of one triangle = (x²√3)/4, then:
1st answer: The area of the hexagon base: is 6 TIMES the area of one equilateral triangle [or, needed for 2nd, question, TOT AREA:(6x²√3)/4] = (3x²√3)/2] unit²
2nd answer: :
Volume of pyramid: (base area)(height)/3
Volume of pyramid: (3x²√3).(3x)/3 (because height = 3x, given)
Then Volume of pyramid= 3x³√3 unit³.
3 is the answer for the second question
and 6 for the 1st
Answer:
82.5 km
Step-by-step explanation:
Given:
Cross-multiply.
2x = 11(15)
Divide both sides by 2 and solve for x.
x = 82.5 km
Please mark as Brainliest! :)
3 triangles! Give brainliest please!
Answer:
$31.63 per hour
Step-by-step explanation:
$31.63 per hour
40 hour weeks × 52 weeks = 2080 hours
65,788/2080= 31.63
hope this helped,brainliest?
