Hvordan kan vi hjælpe?

deebees123

Nylig aktivitet af deebees123

Triangle Similarity Proof
1. Community
2. Study Group
Given tri ABC with <B=>C=80 degrees and >A=20 degrees Isosceles! Draw angle ABD=20 degrees so that D is a point on side AC. Draw angle ACE=10 degrees so that E is a point on side AB. Let BD...
Triangle Similarity Proof
1. Community
2. Study Group
Given tri ABC with <B=>C=80 degrees and >A=20 degrees Isosceles! Draw angle ABD=20 degrees so that D is a point on side AC. Draw angle ACE=10 degrees so that E is a point on side AB. Let BD and C...