Answer:
<em><u>false</u></em>
<em><u>hope </u></em><em><u>it</u></em><em><u> helps</u></em>
<em><u>the </u></em><em><u>line </u></em><em><u>that </u></em><em><u>bisect</u></em><em><u> </u></em><em><u>the </u></em><em><u>segment</u></em><em><u> </u></em><em><u>is </u></em><em><u>not </u></em><em><u>always</u></em><em><u> </u></em><em><u>perpendicular</u></em>
A dozen is 12, divide by 3 since that’s where the deals at, 12/3 = 4 . multiple 4 times 2.90 and the price is $11.60
Answer:
10+5=15
Step-by-step explanation:
Answer:
Apothem = 3.3 units
Step-by-step explanation:
A regular nonagon has an area of 102.4 and one side length measures 7 units long. Find the apothem. Round to the nearest tenth, if necessary.
The formula to find the area of a polygon when given Apothem and Side length =
A = 1/2 × a × p
Where p = no of sides of polygon × side length
In the above question,
We are given a polygon = nonagon = 9 sides
Side length = 7 units
p = 9 × 7 = 63 units
Area = 102.4 square units
Apothem = a = ?
We substitute into the formula
102.4 = 1/2 × a × 63
102.4 = 63a/2
Cross Multiply
102.4 × 2 = 63a
Divide both sides by 63
a = 102.4 × 2/63
a = 3.2507936508 units
Approximately to the nearest tenth = 3.3 units
Answer:
Step-by-step explanation:
4(x+3)=4x+12
4x+12=4x+12