Triangle ABC is congruent to triangle DEF .
2 answers:
Answer:
Step-by-step explanation:
Alright lets get started.
Please refer the diagram I have attached.
For both triangles should be congruent, adjacent sides should be congruent or adjacent angles should be same.
BC = EF Which is not matching with our option.
AC = DF Which is not matching with our option.
angle B = angle E Which is not matching with our option.
angle A = angle D adjacent angle, whiich is matching with our option.
Hence angle A = angle D for both triangles should congruent. : Answer
Hope it will help :)
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Step-by-step explanation:
The problem is basically asking for the roots, or the x-intercepts. To do this, follow the quadratic formula:
b is the second coefficient(+13)
a is the first coefficient(5)
c is the third coefficient(-6)
When the formula is negative, it just means to flip the sign from a positive to negative or negative to positive. Plug in and simplify.
Answer:
-2
Since b = -2, the y intercept is -2.
