Answer:
9. the measure of DEF is 103°
10. the measure of DEG is 77°
11. 90°
Step-by-step explanation:
it's pretty simple, just take into consideration that the final measure of all the angles of a triangle must be 180°
Answer:
2x3 = 6, 6/4 = 3/2 = 1.5 which is less than 2. 1.5 < 2.
Step-by-step explanation:
Answer:
it is 200-299
Step-by-step explanation:
i think that because it shows it and it is easy i mean if u look at it it shows the answer
What is the task for this formula
Answer:
x = -2
Step-by-step explanation:
slope of line l = 3
we want the line containing points J and K to have a slope of 3 also
<u>-8-(-5) </u> = <u> 3 </u>
x-(-1) 1
cross-multiply to solve for 'x':
3(x+1) = -3
3x + 3 = -3
3x = -6
x = -2