Arwynebedd Triongl

Arwynebedd Triongl

7th Grade

20 Qs

quiz-placeholder

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Arwynebedd Triongl

Arwynebedd Triongl

Assessment

Quiz

Mathematics

7th Grade

Hard

Created by

T Wood

Used 49+ times

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Beth yw fformiwla arwynebedd triongl?

sail x uchder

2 x sail x uchder

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Beth yw arwynebedd y triongl yma?

28 m²

12 m²

10 m²

16 m²

32 m²

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Beth yw'r swm cywir i ddarganfod yr arwynebedd?

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Beth yw arwynebedd y triongl yma?

6 cm²

12 cm²

9 cm²

10 cm²

24 cm²

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Beth yw arwynebedd y triongl yma?

16 cm²

15 cm²

30 cm²

20 cm²

13 cm²

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Beth yw arwynebedd y triongl yma?

16 m²

18 m²

36 m²

32 m²

13 m²

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Beth yw arwynebedd y triongl yma?

16 cm²

15 cm²

8 cm²

20 cm²

10 cm²

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