Answer:
how many m ???
Step-by-step explanation:
If im correct it is 38yd cubed
Answer:
15x-8=0
x=8/15
Step-by-step explanation:
Answer:
See explanation
Step-by-step explanation:
1. BK is an angle B bisector, then
(definition of angle bisector)
2. BM = MK, then
triangle BMK is isosceles triangle with base BK.
3. Angles adjacent to the base of isosceles triangle are congruent, then
![\angle MBK \cong \angle BKM](https://tex.z-dn.net/?f=%5Cangle%20MBK%20%5Ccong%20%5Cangle%20BKM)
Note that angle MBK is the same as angle CBK.
4. By substitution property,
![\angle ABK \cong \angle BKM](https://tex.z-dn.net/?f=%5Cangle%20ABK%20%5Ccong%20%5Cangle%20BKM)
5. By alternate interior angles theorem,
if
, then ![AB\parallel KM](https://tex.z-dn.net/?f=AB%5Cparallel%20KM)
Step-by-step explanation:
b=70
c=70
a=70
they are all 70 because they are alternate angles. they are alternate to each other.