Answer:
m∠k = 60°
Step-by-step explanation:
- an exterior angle of a triangle is equal to the sum of the opposite interior angles
4x + 2 + 6x - 12 = 130
to find x:
4x + 2 + 6x - 12 = 130
4x + 6x = 130 - 2 + 12
10x = 120
x = 120/10
x = 12
apply the value of x to find the measure of angle K:
k = 6*12 - 12 = 60
Answer:
204
Step-by-step explanation:
34×9=409 gggggggggggggggfhhhhh
To ease your live re write each one by using sin, cos, tan, knowing well that:
cscx = 1/sin x ( sin of an angle = opposite side/hypotenuse(23)
secx = 1/cos x (cos of an angle = adjacent side/hypotenuse(23)
cotx = 1/tanx (tan of an angle = opposite side/adjacent side)
Work it out & if you have difficulties do let me know
Answer: 8.99mL
Step-by-step explanation:
Since each bottle has 4.56mL, 2.31mL and 2.12mL,
Total lotion= 4.56 + 2.31 + 2.12
= 8.99mL
Answer:
8/4
Step-by-step explanation:
2/1
We want a denominator of 4 so multiply by 4/4
2/1 * 4/4 = 8/4
