Answer:
See proof below
Step-by-step explanation:
Two triangles are said to be congruent if one of the 4 following rules is valid
- The three sides are equal
- The three angles are equal
- Two angles are the same and a corresponding side is the same
- Two sides are equal and the angle between the two sides is equal
Let's consider the two triangles ΔABC and ΔAED.
ΔABC sides are AB, BC and AC
ΔAED sides are AD, AE and ED
We have AE = AC and EB = CD
So AE + EB = AC + CD
But AE + EB = AB and AC+CD = AD
We have
AB of ΔABC = AD of ΔAED
AC of ΔABC = AE of ΔAED
Thus two sides the these two triangles. In order to prove that the triangles are congruent by rule 4, we have to prove that the angle between the sides is also equal. We see that the common angle is ∡BAC = ∡EAC
So triangles ΔABC and ΔAED are congruent
That means all 3 sides of these triangles are equal as well as all the angles
Since BC is the third side of ΔABC and ED the third side of ΔAED, it follows that
BC = ED Proved
Answer: Hello your question lacks some details attached below is the complete question
answer:
- Place a compass at point Q ,
-
measure arc PQ
-
Draw an arc with the compass that is equal to PQ
,
- Place the compass at point R
,
- cut through the line to the left of R with the arc in compass,
-
Assume the new points to be P' and R be Q'
, where P' Q' will become the new image of PQ with their end point will be R
Step-by-step explanation:
The steps required to draw an arc intersecting the line that will create a segment with length PQ are ;
Place a compass at point Q , measure arc PQ
Draw an arc with the compass that is equal to PQ
, Place the compass at point R
, cut through the line to the left of R with the arc in compass,
Assume the new points to be P' and R be Q'
, where P' Q' will become the new image of PQ with their end point will be R
I think you would take %13 of $6050.00 and add that with the $100 he gets every week so the percentage would be $786.5 and add that with the initial hundred so $886.5 i think this is the answer it might not be right
16
8 x 2 = 16
9/9 = 1
16 x 1 = 16
Answer:
AOB = 40 degrees
Step-by-step explanation:
The two smaller angles, AOB and BOC, add up to form AOC. That means that the angles of AOB and BOC sum up to the angle of AOC
