Answer:
D. 154
Step-by-step explanation:
Formula
pi×r^2
r=diameter / 2
14/2=r=7
pi×7^2=154
The answer is false, it is only true for postulates, not conjectures.
Answer:
5 represents the distance from the home that the ant started at.
Step-by-step explanation:
5 represents the distance from the home that the ant started at.
Answer:
Positive
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Answer:
X = 17√3
Y = 34
Step-by-step explanation:
TO calculate the values of X and y we use SOHCAHTOA.
<h3>
Calculating for X</h3>
tan 30 = opposite/adjacent
tan30 = 17/X
Cross multiply
tan30 ×X = 17
Divide bothsides by tan30
<h3>Note: tan30= 1/√3</h3>
X = 17/1/√3
X=17√3
<h3 /><h3>X= 29.4</h3>
X = 29 ( approximately)
<h3>Calculating for y</h3>
<h3>
Cross multiply</h3>
<h3>
Divide bothsides by sin30</h3>