Answer:
Can i see an picture plz????? I think C but I can't be sure there has to be a picture with this. I think C.
Let us start with the unknown. Let us give one of the base angles the
value of x. The other base angle is also x since both the base angles in
an isosceles triangle will be equal. The remaining angle is 40 more
than three times one of the base angles.It is 3x + 40. Here we get the
equation
x+x+3x+40=180
5x + 40 = 180
5x = 180 - 40 = 140
Therefore x = 140/5 = 28
So the angles are 28, 28 and 124.
The third angle is 3 times 28 + 40 = 84 + 40 = 124.
Idk but you can get the answer from somebody else
For this question you have:
1/2 centimeter = 3/4 foot
so you can say:
1/2*2 centimeter = 3/4 *2 foot
so you will have:
1 centimeter = 3/2 foot or 1.5 foot :))))
i hope this is helpful
have a nice day
