Triunghiul abc este isoscel cu ab =ac si ad=inaltime
a)demonstrati ca triunghiurile dreptunghice adb, adc sunt congruente si deduceti:
b=c, bad=cad, bd=cd.
b)ce puteti afirma despre: inaltimea bisectoarea, mediana din varful triunghiului isoscel, respectiv mediatoarea bazei si axa de simetrie a triunghiului.
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Answer:
Rationalize the denominator calculator is a free online tool that gives the rationalized denominator for the given input.
Enter the numerator and the denominator value in the input field
Now click the button “Rationalize Denominator” to get the output
The result will be displayed in the output field.
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The answer is in the attachment ✌✌
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