Cloud graphic
Cloud graphic
Cloud graphic
Settings
Speech enabled
Robots visible
Time limit to answer in some games
Offer to save high scores
Music on win
P = 3L

Perimeter of triangles
for 6th grade

Use the formula P = 3L to calculate the perimeters of each of the equilateral triangles

Below is a table showing the first 6 question answer pairs for the topic "Perimeter of triangles" as used in the lessons for this topic. Our games and tests for the topic use these 6 items plus 10 additional question answer pairs.

The topic "Perimeter of triangles" is in the category Geometry & measures for 6th grade (ages 11 to 12).

1 / 6
Using the formula P=3L the perimeter of an equilateral triangle with a length of 4 cm is 12 cm
(P = 3L)4 cm4 cm4 cm
12 cm
2 / 6
Using the formula P=3L the perimeter of an equilateral triangle with a length of 7 cm is 21 cm
(P = 3L)7 cm7 cm7 cm
21 cm
3 / 6
Using the formula P=3L the perimeter of an equilateral triangle with a length of 10 cm is 30 cm
(P = 3L)10 cm10 cm10 cm
30 cm
4 / 6
Using the formula P=3L the perimeter of an equilateral triangle with a length of 20 cm is 60 cm
(P = 3L)20 cm20 cm20 cm
60 cm
5 / 6
Using the formula P=3L the perimeter of an equilateral triangle with a length of 5 cm is 15 cm
(P = 3L)5 cm5 cm5 cm
15 cm
6 / 6
Using the formula P=3L the perimeter of an equilateral triangle with a length of 6 cm is 18 cm
(P = 3L)6 cm6 cm6 cm
18 cm

Revise 'Perimeter of triangles' with one of our games for 6th grade

Game icon for math learning game Choose or lose
Choose or lose
Game icon for math learning game Mix and match
Mix and match
Play any game
with any topic
at any level !


Each of our math topics for secondary are made up of between 6 and 20 question and answer pairs (both the written form and a robot voice speaking those questions and answers). Each topic can be used with all the activities on the site.


free-maths-games logo graphic in white
Locale flag for US

Picture of random traffic sign 0

Picture of random traffic sign 1

Picture of random traffic sign 2

Picture of random traffic sign 3

Picture of random traffic sign 4

Picture of random traffic sign 5

Picture of random traffic sign 6

Picture of random traffic sign 7

Copyright 2024 ic language ltd - all rights reserved

Speech synthesis support:

Site Version: 16_4_0