Answer:
31°
Step-by-step explanation:
The upper and lower triangles are similar, because their bases are parallel.
This implies that their correspondent angles have the same measure: the correspondent angle of x is the 31° angle.
Answer:
Take point (0,1) and (1,3) and join them
Step-by-step explanation:
Take point (0,1) and (1,3) and join them
Answer:
4 and 5
Step-by-step explanation:
Step-by-step explanation:
2x2=4
2x2+.5x2=5
Answer:
Graph y=42.50 x and check that the graph is a straight line that goes through (0,0)
Step-by-step explanation:
we know that
A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form or
In this problem we have
so
therefore
Graph y=42.50 x and check that the graph is a straight line that goes through (0,0)