Question

Find the perimeter.
Write your answer as a fraction, whole number, or mixed number

Answer 1

Well, first you'll have to do P (perimeter) = 2(a + b)

So: P= 2(68/15 + 32/5)*

P = 2(68/15 + 96/15)

P = 2(164/15)

Then, do the equation:

328/15

Hopefully, this helps! If it doesn't, tell me what I need to provide in my answer so I can answer your question :)

*There the mixed numbers of the two angles

Answer 2

`{ \tt{perimeter = s_(1) + s _(2) + ....... + s _(n) }}`

» We're given a parallelogram with for sides, so n = 4

`{ \tt{perimeter = 4 (8)/(15) + 6 (2)/(5) + 4 (8)/(15) + 6 (2)/(5) }} \\ \\ = { \tt{(4 (8)/(15) + 4 (8)/(15) ) + (6 (2)/(5) + 6 (2)/(5)) }} \\ \\ = { \tt{2(4 (8)/(15) + 6 (2)/(5)) }} \\ \\ = { \tt{2( (68)/(15) + (32)/(5)) }} \\ \\ { \tt{ = 2 * (164)/(15) }} \\ \\ = { \tt{ (328)/(15) }} \\ \\ { \boxed{ \tt{ \: perimeter = { \blue{(328)/(15)}} \: \: or \: \:{ \blue{ 21 (13)/(15)}} \: \: or \: \: { \blue{ \tt{22}}} \: \: or \: \: { \blue{21.8667}} }}}`