2 years ago

PLEASE HELP

Mathematics

1 answer:

OLga [1]2 years ago

3 0

Answer:

Step-by-step explanation:

Draw a picture Of a triangle ABC , BC as Base connect D on AB , and E on AC together with a line parallel to Base BC

Λ if using one of the 5 postulate of Euclid:

"If 2 parallel line intersected by a third line, the interior angles are equal."

< B = < D , and < C = < E .

Triangle ABC is similar to ADE

AD/ Ab = AC / AB

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