Hello guys i am struggling to answer this questions soo can someone help meequestion: "triangle DEF is an equilateral triangle with a vertical height of 4mm.what is the exact side length of triangle? Give your answer in its simplest form"
Hello guys i am struggling to answer this questions soo can someone help meequestion: "triangle DEF is an equilateral triangle with a vertical height of 4mm.what is the exact side length of triangle? Give your answer in its simplest form"
It’s the tan ratio, split the triangles into two and fill all the info you have and look at it carefully you will see it
Hello guys i am struggling to answer this questions soo can someone help meequestion: "triangle DEF is an equilateral triangle with a vertical height of 4mm.what is the exact side length of triangle? Give your answer in its simplest form"
What have you tried? I'd split the triangle in half and let one side be of length 2l.
Whatt i didnt get anythingg only vertical heught 4mm is available and no other number can you help me in steps
If you split the triangle vertically down the middle you get two right angled triangles with angles of 90°, 60° and 30°. You have one length which is 4. You can use sohcahtoa to work out all other lengths. Draw a diagram maybe.