benedictchrysta benedictchrysta

02-09-2016
Mathematics

contestada

If angle CFD = 12a + 45, find a so that FC is perpendicular to fd

Respuesta :

Аноним Аноним

02-09-2016

12a+45=90
-45=90
12a=45
12 12
Answer:
a=45\12

Answer Link

Otras preguntas

Please help!! I know the slope and y-intercept but I need help with the graphing. I don't get it.

A chameleon is a kind of lizard. It has special structures in its skin that allows the chameleon to change colors for several reasons, including communication w

Samantha and her friends Gabriel, Fabiana, Miguel, and Johnny are all taking an online algebra class. Currently, Samantha has completed 6/15 of the material in

What are three things you can learn by studying history?

What is the structural feature that accounts for conductivity in electrolytes?

Please answer! I will make brainliest, give thanks, and a follow!

How is "The Think Tank" similar to "Are Dogs Dumb? A. Both show that animals can learn everything that people can learn. B. Both suggest that studyi

how was rome affected by the punic wars? A. The wars increased the status of peasents B. The wars established the roman republic C. The wars shrank the size of

There are important elections held throughout the US at every level except the __________ levelThere are important elections held throughout the US at every lev

Difference between monetary and fiscal policy?