Is ABC ~ DEF? If so, name which similarity postulate or theorem applies?
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Answer:
(B) similar -AA
Step-by-step explanation:
It is given that there are two triangle that are ΔABC and ΔDEF.Also, measure of ∠B=∠E is 75° and measure of ∠C=∠F=55°.
Now, from ΔABC and ΔDEF, we have
∠B=∠E=75° ( Given in figure)
∠C=∠F=55° (Given in figure)
Therefore, by AA similarity of both the triangles,
ΔABC is similar to ΔDEF.
Hence, option B is correct.