Me pidieron diseñar un triangulo aureo a mi gusto con la condicion de que pudiera demostrar que es aureo y llegara al numero aureo

Which transformations could have occurred to map △abc to △a"b"c"? a rotation and a reflection a translation and a dilation a reflection and a dilation a dilation and a rotation

Finding tbe values of the variables in each kite

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d?