Answer:
divide perimeter by 3
Step-by-step explanation:
all 3 sides of an equilateral triange are equal, so you can divide the perimeter by 3 to get the length of one side
It would also be 25 degrees
Answer:
40
Step-by-step explanation:
10x10=100
100-60=40
Hope this helps! :)
1 parallelogram
2 parallelogram
3 rhombus
4 rectangle
5 rhombus
Answer:
y = 46
Step-by-step explanation:
Given y varies inversely as x then the equation relating them is
y = 
← k is the constant of variation
To find k use the condition y = 23 when x = 8 , then
23 = 
( multiply both sides by 8 )
184 = k
y = 
← equation of variation
When x = 4 , then
y = 
= 46
