We know that one regular hexagon is consist of the six equilateral triangles.
One of this is ΔAFM every angle in this triangle worth 60°, according to this
∡AFM=60°.
ΔABC is isosceles triangle with angle ∡ABC=120°, because every interior angle in regular hexagon worth 120°.
Angles ∡BAC=∡BCA=30°. Total sum of angles in one triangle is 180°.
∡ACF≅∡BCA=30° at the end we can conclud that angle ∡FAC=90° WHY?
Good luck!!!
Answer:
$0.76 per cup
Step-by-step explanation:
<u>Step 1: Find the unit price for a quart</u>
To find the unit price, divide the amount by the price
6.08 / 2
<em>$3.04 per quart</em>
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<u>Step 2: Find the unit price for a cup</u>
1 quart = 4 cups
3.04 quarts / 4 cups
<em>$0.76 per cup</em>
Answer: $0.76 per cup
If i’m correct it should be A 22
Answer: Vertex (-2,-15) and therefore the axis of sym will be -2
Step-by-step explanation: Using -b/2a you can deduce that 4x^2 is a, 16x is b and 1 is c. So -b/2a = -16/8 = -2. Then you plug -2 for y and yu should get -15. Then x will be your axis of symetry to x=-2
Answer:
800 km per hour.
Step-by-step explanation:
4800km/6h = 800kmph
