Answer:
180
Step-by-step explanation:
30+60+90
90+90
180
we have add all the angle
If given the equation, you need to take the number beside the x and y and change their signs to get your point:
x - 8 (Take the -8 and make it +8)
y + 2 (Take the +2 and make it -2)
Your point is (8, -2)
Multiply both sides by 2.
Multiply 6 and 2 to get 12.
Subtract 3 from both sides.
Subtract 3 from 12 to get 9.
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Hope it helps.
RainbowSalt2222
Answer:
The solution is:
Step-by-step explanation:
Given the expression
Solving
so
∵
Therefore, the solution is: