Answer:
Step-by-step explanation:
I’m not 100% sure but isn’t it x2 +xy +y2?
The area of a triangle is base x height/2,
so all you have to do is multiply 6x20 to get 120 and then divide that by 2 to get 60 m squared!! :)
10% = 5
80% = 40
2% = 1
82% = 41
41
Like 9 and 9? 9 is a multiple of 3 and 9 time 9 is 81