Step-by-step explanation:
step 1. what is the question? maybe the question is what is the value of x in the diagram. okay.
step 2. interior angles of a triangle add up to 180°
step 3. the 3 angles inside the triangle are 10x + 8, 13 + 5x, and (180 - 126)
step 4. (10x + 8) + (13 + 5x) + 54 = 180
step 5. 15x + 21 = 126
step 6. 15x = 105
step 7. x = 7.
Answer:
X=57/2, y=63/2
Step-by-step explanation:
The statement that is true is very obvious it will be that d will intersect the point at which the statement will obviously be d because the rest make no sense
Answer:
0.069
Step-by-step explanation:
6.9 ×10^-2
69/1000
0.069
Step-by-step explanation:
This solution is reasonable because equal slopes are parallel and negative reciprocals are perpendicular. Four right angles make up a rectangle, and this fulfills it
