Two angles are said to be complementary, if the sum of the measures of the to angles is equal to 90 degrees.
Thus, given that HFG is complementary to ACB, them mHFG + mACB = 90 degrees.
From the figure, given that the line from point F meats line CE at point P, then HFG = CFP.
But mCFE = 90 degrees and mCFE = mCFP + mPFE
Also PFE = DFH
Thus, mCFE = mCFP + mPFE = mHFG + mDFH = 90 degrees
Recall that mHFG + mACB = 90 degrees
Thus, mHFG + mACB = mHFG + mDFH
Therefore, mACB = mDFH.
Answer:
The answer is A. 3x + 3
Step-by-step explanation:
Umm yea its that
The answer is 5 . because if you count the # it will go to 28
Answer: ARE THEIR OPTIONS TO CHOSE FROM
Step-by-step explanation:
2.5 + 3 = 5.5 total speed
7miles / 5.5 mph = 1.27 hours
