Answer:
<u>The measure of the arc CD = 64°</u>
Step-by-step explanation:
It is required to find the measure of the arc CD in degrees.
So, as shown at the graph
BE and AD are are diameters of circle P
And ∠APE is a right angle ⇒ ∠APE = 90°
So, BE⊥AD
And so, ∠BPE = 90° ⇒(1)
But it is given: ∠BPE = (33k-9)° ⇒(2)
From (1) and (2)
∴ 33k - 9 = 90
∴ 33k = 90 + 9 = 99
∴ k = 99/33 = 3
The measure of the arc CD = ∠CPD = 20k + 4
By substitution with k
<u>∴ The measure of the arc CD = 20*3 + 4 = 60 + 4 = 64°</u>
The answer is 14
-18/6 is -3. add that to 17 and you get 14.
Answer:
13
Step-by-step explanation:
6-(-7)=13
Answer:
146,300,000
Step-by-step explanation:
146,273,011
<u>The hundred thousand place is 100,000</u>
<u />
<u>Step 1: Round</u>
146,273,011
<em>146,300,000</em>
<em />
Answer: 146,300,000