Answers>Maths>11 Plus>Article

If one angle in a triangle is 60° and another is 33°, what is the third angle?

87°.
This is because there are 3 angles and 180° in a triangle.
180°- 60°- 33° = 87°

Answered by Kate F. • Maths tutor

2407 Views

See similar Maths 11 Plus tutors

Related Maths 11 Plus answers

All answers ▸

The average age of a group of 6 people is 21. One more person joins the group and the average is now 25. How old is the new member of the group?

Jodie works for a bookshop. She is paid £6.50 an hour plus 5% of the cost of each book she sells. On Saturday, Jodie worked for 3 hours and sold £220 worth of books. How much money did Jodie earn?

is the statement 5.2 x 10> 34 correct?

Calculate, giving the answer as simply as possible, 7/12 + 1/12

Popular Requests

Maths tutor Chemistry tutor Physics tutor Biology tutor English tutor GCSE tutors A level tutors IB tutors Physics & Maths tutors Chemistry & Maths tutors GCSE Maths tutors

CLICK CEOP

Internet Safety

Payment Security

Cyber

Essentials

MyTutor is part of the IXL family of brands:

IXL

Comprehensive K-12 personalized learning

Rosetta Stone

Immersive learning for 25 languages

Wyzant

Trusted tutors for 300 subjects

Education.com

35,000 worksheets, games, and lesson plans

Vocabulary.com

Adaptive learning for English vocabulary

Emmersion

Fast and accurate language certification

Thesaurus.com

Essential reference for synonyms and antonyms

Dictionary.com

Comprehensive resource for word definitions and usage

SpanishDictionary.com

Spanish-English dictionary, translator, and learning resources

FrenchDictionary.com

French-English dictionary, translator, and learning

Ingles.com

Diccionario ingles-espanol, traductor y sitio de apremdizaje

ABCya

Fun educational games for kids