joe55w262661 joe55w262661

03-09-2020
Mathematics

contestada

If m∠ABD = 70° and m∠CBD = 30°, then m∠ABC = ?

Respuesta :

ChoiSungHyun ChoiSungHyun

03-09-2020

Answer:

40° or 100°.

Step-by-step explanation:

If Angle ABD = 70° and Angle CBD = 30° Angle ABC can be 70° + 30° or 70° - 30°.

Answer Link

Otras preguntas

Amy raised £n for charity. Chris raised £18 more then any. The mean amount raised by the two of them is £45. Work out how much money each one of them raised

Molecular scientists can read the DNA code and compare the DNA of different organisms. This concept is used in molecular clocks to determine which of the follow

explain in steps how to graph this linear inequality 2x+3y > -2

What's the word for looking down on others; proud and scornful

What's the word for looking down on others; proud and scornful

which designer started as a fashion illustrator before focusing on industrial design?

What's the other word speaking in circles; round-about speech

I figured out the 1st question but I do not understand the second one...please show me step by step! Thank you!

What is the highest mountain on each continent?

what we need to become success