asked 218k views
4 votes
a) What is the size of angle ABC? b) Use your answer to part a) to work out the size of reflex angle CBD. Give your answers to the nearest degree. ​

a) What is the size of angle ABC? b) Use your answer to part a) to work out the size-example-1
asked
User FireGM
by
7.9k points

1 Answer

4 votes

Answer:

a) 110

b) 250

Explanation:

Read the top row of numbers for a. We are starting at zero and going to 110

Reflex is when two angles add up to 360

360 - 110 = 250

answered
User Ravikant Mane
by
7.2k points
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