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

Jenny has $200.00 in her savings account. The account earns interest at the rate of 3% each year.How much money will Jenny have in her account after one year?

In what ways were the Greek gods different from the gods of other ancient peoples?

What is 15/8-3/8 ? Express the answer in simplest form.

A car initially at rest, accelerates at a constant rate of 4.0 m/s for 6s. How fast will the car be traveling at 6s

At which temperature is the vapor pressure of ethanol equal to 80. kPa?(1) 48°C (3) 80. °C(2) 73°C (4) 101 °C

why did the whiskey rebellion happen?

ned mows a 450 square-foot garden in 15 minutes. how many square feet of garden does hemow in one minute?

What are some common factors of 25 and 250?

You are watching the evening news and you see protestors walking around with signs proclaiming their dislike for bill S254. You are not sure what the bill says,

Butterball says that once the turkey is done, you should let it stand for 15 minutes before serving. Why?