Answer:
0
Step-by-step explanation:
You can't construct any triangles with those angles. Because when you add all the angles of a triangle, it has to add up to 180. But when we add 50,70, and 100, it equals 220. So you can't construct any triangles.
Hope this helps.<em> (If it does, please mark me brainliest)</em>
Answer:6 pieces
Step-by-step explanation:
3/4 can be made into 6/8. She will have 6 pieces
Answer:
27,280metres
Step-by-step explanation:
27*1000m+280
27,280m
Answer:
(- 2, 3)
Step-by-step explanation:
The solution of the graphed system is the point of intersection of the 2 lines.
This occurs in the second quadrant where the x- coordinate is negative and the y- coordinate positive.
A reasonable estimate is therefore (- 2, 3)
To figure this out, you'd use the a^2+b^2=c^2 formula. Since you have your two sides, you want to find the value for c. So, you'd plug in two for a and b.
2^2+2^2=c^2
4+4=c^2
Add up the two fours to get 8 and square root it, and you get 2.828427124...
