studentkid71 studentkid71
  • 01-08-2018
  • Mathematics
contestada

Is ABC ~ DEF? If so, name which similarity postulate or theorem applies?

Is ABC DEF If so name which similarity postulate or theorem applies class=

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boffeemadrid
boffeemadrid boffeemadrid
  • 11-03-2019

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.

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