To find the circumference, you multiply the diameter by pi (3.14).
94 * 3.14 = 295.16
Hope this helps!
Add 6 to both sides so you have -2x = 18. If you divide both sides by -2 you will get x = -9
X=9.9 I believe (sry if I’m wrong)
Answer:
△GHD ≅ △EDH by SAS
Step-by-step explanation:
There are 3 types of congruences they are side angle side, side side side,
Angle side side.
We find that in the picture given above triangles GHF and EDF are having the following properties:
GH= ED(given)
angle GFH = angle EFD(vertically opposite angles)
But these two are sufficient to prove that the two triangles are congruent.
ii)
Triangles HFD and HFG
These two triangles have only HF = HF Hence cannot say congruent
iii) Consider triangles GHD and EDH
HD = HD (reflexive)
GH=ED(given)
Angle G = angle D (right angles)
Hence by SAS the two are congruent.