Need help to solve please

from top: 60° , 45°, x = 5

Step-by-step explanation:

from top: 60° , 45°, x = 5

Top: Equilateral Triangle angle = 1/3 *180 = 60

Middle: Isosceles right Triangle base angle = 1/2 (180-90) = 45

bottom: Equilateral Triangle, sides are congruent x=5

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )

the answer is 18 units because there are 18 small cubes inside the rectangle

hope this and p.s i am also in k12

step-by-step explanation: