Answer:An obtuse angle is any angle larger than 90 degrees
Step-by-step explanation:
Answer:
ture
Step-by-step explanation:
Answer:
9 is the answer
Step-by-step explanation:
got a delivery of 60ib...but dont have enough .thats why he or she sells 29..totally he or she have 38ib of carrots ...so when we subtract 38_29
its =9
Flipping a point across the y axis, the y coordinate should flip signs (negative if it was positive before, and vice versa). So
reflection across y axis = (-1 5/7, 1).
Similarly, reflecting across the x axis, the sign will also flip. So
reflection across x axis = (1 5/7, -1).
Answer:
your option is correct
Step-by-step explanation:
To be two triangles congruent we have the following
- Side-Side-Side
- Side-Angle-Side
- Angle-Side-Angle
option 2, and 3 give angles, but to work they have to be between the two sides, so those options can't be
so the only one is option 1
option 4 is when the triangles can't be congruent
