Area of Parallelogram

[user6826]

Need help with this question. The part where 120 degree angle because between the 6 & 10 is throwing me off. Can you please draw it out so I can fully visualize?

[vince]

you can draw it!

[user6826]

lol I’m asking if someone is able to show me how they’re drawing it out when solving

[cylverixxx]

[user6826]

thanks! is someone able to work out the full problem for me? Based on the above, that 120 angle becomes 60 when creating the triangle to try finding the height?

[cylverixxx]

I think you can take it from here. You can imagine finding the area of the rectangle and then subtracting the areas of the two triangles to get the area of the parallelogram. All the relevant side lengths can be found using the values one obtains from a 30-60-90 triangle.