Answer:
Yes it is congruent because it does not corresponds
Hi Lira! Thanks for asking a question here on Brainly. ✉
The value of 5 in this number is
ten-millions. Look at the number chat below to better understand place values.
Answer: Ten-millionsHope that helps! ★<span> If you have
further questions about this question or need more help, feel free to comment
below or leave me a PM. -UnicornFudge aka Nadia </span>
The answer to #1 is 0.
In order to find the answer to this one (or any of these problems, simply follow the order of operations. In the case of #1, we first want to stick the 0 in for a and then continue.



Since these two numbers cancel, you will get the answer as 0. For the rest of these, follow the basic steps provided by your teacher in PEMDAS.
Answer:

Step-by-step explanation:
Hi!
So let's write the equation again

The next step is to plug in known values:

Now we solve this as a normal algebra equation:
Do same to both sides


I hope this helped. Let me know if you have any questions
Answer:51.5 degree
Step-by-step explanation: Since DEF is an isosceles triangle, angle D and F needs to be equal. So substract 77 from 180 and divide by 2.