Hello!
P = 2,1cm + 2,1cm + 1cm + 3,3cm + 1cm => P = 4,2cm + 1cm + 3,3cm + 1cm => P = 5,2cm + 3,3cm + 1cm => P = 8,5cm + 1cm => P = 9,5cm
Answer: D. 9,5cm
Good luck! :)
Answer:
5, 1, 0.2
Step-by-step explanation:
Divide the number by 5 to get the next one.
Answer:
i. 30 degrees
ii. 30 degrees
Step-by-step explanation:
The exterior angles of a triangle always add up to 360 degrees. Using this, you can set up the following equation.
3y+4y+5y=360
y=30 degrees
The smallest interior angle corresponds to the largest exterior angle. 5y=5*30= 150. Subtracting this from 180 you get 30 degrees, or the smallest interior angle. Hope this helps!
<h3><u>Answers</u><u>:</u></h3>
1. 
,
OR
,
2. 
See attached images for explanation.
<h3 /><h3>I hope they help.</h3>
(x + 5)^2 + (x/2 + 6)^2 = (30)^2
Take it from here.
