ASA
The two triangles share one side and have two equivalent angles.
:)))
Answer:
x=7
Step-by-step explanation:
The two triangles are congruent so the equation is
9x-15=7x-1
9x-7x=15-1
2x=14
x=7
Answer:
Zero
Step-by-step explanation:
The formula to calculate slope is :
We have two points ( 6 , -2 ) and ( 12 , -2 )
so now,
This means the line is parallel to x-axis , whenever the slope is zero the line is always parallel to x-axis and when the slope is undefined the line is always parallel to y-axis.
Answer:
According to Google, -10.5
Step-by-step explanation:
Formula calculator.