isabelsmhl isabelsmhl
  • 03-02-2019
  • Mathematics
contestada

PLEASE HELP GEOMETRY

in the diagram, ∠ABC is a right angle. ∠DBC = 30°27'40". Find the measure of ∠ABD.

PLEASE HELP GEOMETRY in the diagram ABC is a right angle DBC 302740 Find the measure of ABD class=

Respuesta :

tramserran
tramserran tramserran
  • 03-02-2019

Answer:  (A) 59° 32' 20"

Step-by-step explanation:

 90° - 30°27'40"

Borrow a degree from 90° to create 60 minutes.

Then borrow a minute from 60 minutes to create 60 seconds.

90° = 89° 59' 60"

      - 30° 27' 40"

     = 59° 32' 20"


Answer Link

Otras preguntas

What is the contrapositive of the following stater "If Carl gets a job, then he will buy a car." A B If Carl does not get a job, then he will not buy a car. If
The sum of a number and 17 is twenty-two"?
Which is the answer in the picture?
What economic needs drove international trade from 1300-1750
for each power, write an equivalent multiplication expression with two factors. The first should have a positive exponent and the second factor should have a ne
HELP PLEASE, need answer quickly.
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I
How do you solve the following equation for x? −2x²−8x+24=0
which of the following reached it’s carrying capacity
Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).