Its formed by the 3 altitudes
Answer:

Step-by-step explanation:
In order to find the notation of a number find the total number of 0's that the number has, and realize that all whole numbers have a invisible decimal point.

Exponent is positive to move the decimal point to the right four times


Hope this helps.
Luke Castellan the son of hermes
Answer:
m=75
Step-by-step explanation:
75/-5=-15
Answer:
lets divide the figure into two parts.
triangle base=2ft+2ft+6ft
triangle base=10ft
area of triangle = 1/2×base×height
area of triangle = 1/2×10ft×12ft
area of triangle =60ft²
area of square=side²
area of square=(6ft)²
area of square=36ft²