Answer:
∠ MON = 128°
Step-by-step explanation:
∠ LOM + ∠MON = ∠ LON , substitute values
3x + 43 + 8x + 104 = 180, that is
11x + 147 = 180 ( subtract 147 from both sides )
11x = 33 ( divide both sides by 11 )
x = 3
Thus
∠ MON = 8x + 104 = 8(3) + 104 = 24 + 104 = 128°
To solve this, first subtract 6x from both sides.
That is because there cannot be the same variable on both sides of the equation. The new equation would be:
6x=24
Now divide by both sides of the equation by 6
x=4
Hope this helped! Tell me if you have any more questions!
Answer:c
Step-by-step explanation:
The area of parallelogram A is;
Area = 312²
A = bh = 13 · 24 = 312
The area of parallelogram B is;
Area = 195²
A = bh = 15 · 13 = 195
The area of parallelogram B is;
Area = 384²
A = bh = 24 · 16 = 384
Answer:
D
Step-by-step explanation:
Using sine rule
a/sin A ＝b/sin B
8/sin90° ＝ x/sin60°
8 * sin60° ＝ x
x ＝
5.25+(5.25*.5) = 63/8 = 7 7/8
