Answer:
Angle EFG = 104 degrees
Angle GFH = 76 degrees
Step-by-step explanation:
Angle EFG and Angle GFH are a linear pair, which means that they add up to 180 degrees.
Angle EFG = 4n + 20 and Angle GFH = 2n + 34, so 4n + 20 + 2n + 34 = 180.
We can then combine like terms, getting 6n + 54 = 180.
Then, we can subtract both sides by 54, getting 6n = 126.
Lastly, we can divide both sides by 6, getting n = 21.
EDIT - solve for EFG and GFH:
Angle EFG = 4n + 20 = 4(21) + 20 = 104 degrees
Angle GFH = 2n + 34 = 2(21) + 34 = 76 degrees
Since the cross section is constrained to be perpendicular to the base, the shape of it is constrained to be a ...
Rectangle
_____
That rectangle may be a square, but is not required to be.
Answer:
Step-by-step explanation:
let june's age=x
father's age=6x
x+6x≥77
7x≥77
x≥11
so June can be 11 years old.
Answer:
x = 0.38
Step-by-step explanation:
3958x - 2039 = 3405
- 2039 -2039
3958x = 1366
/3958 /3598
x = 0.38
rounded to the nearest hundredth
Answer:
ok
Step-by-step explanation:
