Doris uses 8 square pieces of fabric to make one scarf. each side of a square piece of fabric is 1/4 foot long and 2 feet wide. how many large pieces of fabric should she buy to make 7 scarves.

127

whether it's diameter, or radius, i believe if i remember correctly from school, every amount has to always add up to 180. so if you take 53, and starting adding, long story short, taking 127 and adding it to 53, gives you 180.

the easiest way to do these would be to solve the equations. if you can solve the equation than you can solve these problems.

19479 is the answer ^^

  d. △abc is congruent to △fde

step-by-step explanation:

triangle abc is reflected across the x-axis. the corresponding vertices are

the names of the triangles in the congruence statement must have corresponding vertices in the same order. that is, △abc is congruent to △fde.