Answer: 3 I think, I’m not positive though
Step-by-step explanation:
Answer:
h = 3
Step-by-step explanation:
Given: A triangle; Base = 12, area = 18
To find: The height
Formula: [tex]A=\frac{hb}{2}[/tex]
Solution: Triangle height, also referred to as its altitude, can be solved using a simple formula using the length of the base and the area. Thus, the height or altitude of a triangle h is equal to 2 times the area T divided by the length of base b.
Firstly, divide the area by the base
[tex]18[/tex] ÷ [tex]12 = 1.5[/tex]
Now, multiply 2 by the result
[tex]1.5[/tex] × [tex]2 = 3[/tex]
Or
The lowest common factor of 18 and 12 is 6
Now, divide 6 by 2
[tex]\frac{6}{2} =[/tex] [tex]3[/tex]
The height is 3
