So uh, I took a test and I got this question wrong. I cant tell what the right answer is, and I want to learn how to do it, but
I dont know. I was hoping that maybe you could help, thanks!
note: the first drop down options are
angle b: 59, 63, 90
angle F: 59, 63, 90
2 answers:
Answer:
Use the Triangle Sum Theorem (all three angles inside a triangle add up to 180 degrees)
A is 27, C is 90 degrees (right angle) , B is unknown.
Now add. 117+B=180
B is 63 degrees.
D is 31 degrees, E is 90 degrees. F is unknown.
Add.
31+90+F=180
121+F=180
F is 59.
Step-by-step explanation:
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Answer:
Answer is 106
Step-by-step explanation:
Let two numbers be x and y.
x * y =13832
Let x=76
so, 76*y=13832
y=13832/76
y=182.
difference is 182-76=106
To check:put value of m and n in both equations
Answer:
A. 25.12 meters
..........
Answer:
when multiply with exponents you add so
(3a^2b^7)(5a^3b^8)=15a^5b^13
Hope This Helps!!!
Answer:
-5
Step-by-step explanation: