1x+2x = 18
3x=18
x=6
there are 6 pieces of yellow chalk
Seven because 1+2 is 3 and 3+1 is 4 so in total is seven
3/1 is the slope............,
2.78 that will be the awnser if you go gor it
Correct. Two congruent triangles are formed.
The two triangles are congruent because
1. diagonal = common side between two triangles
2. Considering the diagonal as a transversal that cuts the two pairs of parallel lines, we have two sets of internal alternate angles.
BY the rule of ASA, the two triangles are congruent.
