Answer:
the first ones is the first one :)
AC is not the bisector of angle BAD. AC made both sides a triangle and every triangles angles have to add to 180 degrees. So 115+30= 145 meaning angle DAC is 35 degrees. So AC cuts through BAD but one side is 30 degrees and the other is 35(DCB and DAB are the same angle…they both have to add up to 65 degrees)
The amount after 3 years would be $221.74
<u>Explanation:</u>
Given:
Principal, P = $200
Rate of interest, r = 3.5%
Time, t = 3 years
Amount, A = ?
We know:
Substituting the value we get:
Therefore, the amount after 3 years would be $221.74
Answer:
30
Step-by-step explanation:
4x+2x=180
6x=180
x=30
Answer:
D
Step-by-step explanation:
we construct a perpendicular bisector of line segment AB by intersecting two circles with the same radii
