you lose 9 points because you went 3 times the limit
The length of BC would be 6ft
Because it is an isosceles triangle, the two base angles have to be the same, so
36°+36°=72°
angles in all triangles add up to 180°, so
180°-72°=108°
unknown=108°
Answer:
Right
Step-by-step explanation:
For a contrapositive, we switch the hypothesis and conclusion and then negate it.
Switch
If it is a tree, then it is an elm
Negate
If it is not a tree, then it is not an elm.
Not tree belongs inside not elm
Right
Answer:
1
Step-by-step explanation:
3^0
Apply rule a^0=1 a=0
=1
Thanks for letting me help!!
