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Mr James

Area of Triangles

Grades: 4th Grade, 6th Grade, 5th Grade
Subjects: Math

Student Instructions

seesaw Hello Everyone! seesaw There are many challenges here for you to take on to challenge your understanding of: Area of Traingles! Area of a triangle = 1/2 (length x width) There are videos and examples for you to look at if you need to. Try and do as much as you can - ask if you need help! Write your answers on the template using labels label and to see the questions clearly, use the zoom zoom at the top left of the screen. like Good luck! like

Teacher Notes (not visible to students)

ANSWERS: Question 1 (a) 24cm2 (b) 14cm2 (c) 30cm2 (d) 40cm2 (e) 27cm2 (f) 65cm2 Question 2 (a) 12cm2 (b) 35cm2 (c) 13.5cm2 (d) 500cm2 (e) 180m2 (f) 48cm2 Question 3 (a) 18cm2 (b) 48cm2 (c) 32.5cm2 (d) 27cm2 (e) 924mm2 (f) 297m2 Question 4 – 54cm2 Question 5 – 63cm2 Question 6 – 66.5cm2 Question 7 – 8cm Question 8 – 10cm Question 9 – 4cm Question 10 – 14cm Question 11 – 22cm Apply Question 1 – 30m2 Question 2 – 18m2 Question 3 – 55cm2 Question 4 – 42 chickens Question 5 – 10.5m2 Question 6 – 120cm2