Answer:
- SSS
- the answer is A
- SAS
- 1, 2, 3, 4, and 5
- using alternate interior angles theorem on angles A and C, verticle angles theorem on angle O, and the Parallelogram Diagonals Theorem Converse you can prove triangles ADO and BOC are similar. Then using CPCTC "Corresponding parts of congruent triangles are congruent" you can prove that line segment AO is congruent (equal) to line segment CO
Step-by-step explanation:
if my answer helps plz give me brainliest :)
Answer:
A
Step-by-step explanation:
Answer:
Это очень сложно но я говорю это 43168237978236472363429864236243616416891628438621348642198423864326742319743217828689642318794328643286468643267436436438643264366423674236742387423874236
I also speak English but that's no fun
Answer:
39 cm
Step-by-step explanation:
The perimeter of a rectangle is given as 2 (w + l) or 2w + 2l, where w and l are the sides.
Let us use <em>w</em> as 3 cm.
The perimeter of the rectangle is 2(3) + 2l = 6 + 2l
6 + 2l = 84 cm
We move the 6 to the left hand side and it goes from positive to negative.
2l = 84 - 6cm
2l = 78 cm
Divide both sides by 2.
l = 39 cm
There you have the answer for side <em>l</em>.
Hope this helps.
