Answer:
Step-by-step explanation:
I'm assuming you're asking for most simplified form?
Original Equation:
Rewrite sqrt(27) using the exponent property:
Simplify sqrt(9)
Rewrite the radical sqrt(12)
Simplify sqrt(2)
Rewrite the radical sqrt(48)
Simplify the sqrt(16)
You can think of sqrt(3) as x, in which case you have 3x - 2x + 4x, so you just add the coefficients and leave the sqrt(3) alone.
Subtract 2 from 3
Add 1 and 4
I don’t know because it wouldn’t pop up
I hope this helps you
arc JL=2×70=140
arc JL+ arc JKL=360
140+arc JKL=360
arc JKL=220°
Answer:
yes
Step-by-step explanation: yes
1) "a" and 60° are vertical angles, hence equal. a = 60°
2) "b" is the supplement to 60°, so is 180° - 60° = 120°. b = 120°
3) "d" is the supplement to 65°, so is 180° - 65° = 115°. d = 115°
4) "e" and 65° are vertical angles, hence equal. e = 65°
5) "g" is the supplement to 55°, so is 180° - 55° = 125°. g = 125°
6) "h" and 55° are vertical angles, hence equal. h = 55°