I'll solve each triangle perimeter problem step by step. The perimeter is found by adding all three sides together.
Problem 1: Triangle with sides 22 yd, 22 yd, and 17 yd
Perimeter = 22 + 22 + 17 = 61 yd
Problem 2: Triangle with sides 30 cm, 30 cm, and 24 cm
Perimeter = 30 + 30 + 24 = 84 cm
Problem 3: Triangle with sides 13 cm, 13 cm, and 10 cm
Perimeter = 13 + 13 + 10 = 36 cm
Problem 4: Triangle with sides 13 in, 13 in, and 5 in
Perimeter = 13 + 13 + 5 = 31 in
Problem 5: Triangle with sides 13 cm, 13 cm, and 10 cm
Perimeter = 13 + 13 + 10 = 36 cm
Problem 6: Triangle with sides 8 yd, 12 yd, and 16 yd
Perimeter = 8 + 12 + 16 = 36 yd
Problem 7: Triangle with sides 23 mm, 23 mm, and 20 mm
Perimeter = 23 + 23 + 20 = 66 mm
Problem 8: Triangle with sides 14 m, 14 m, and 11 m
Perimeter = 14 + 14 + 11 = 39 m
Problem 9: Triangle with sides 10 mm, 17 mm, and 19 mm
Perimeter = 10 + 17 + 19 = 46 mm
Problem 10: Triangle with sides 22 in, 22 in, and 18 in
Perimeter = 22 + 22 + 18 = 62 in
Final Answer:
1. 61 yd
2. 84 cm
3. 36 cm
4. 31 in
5. 36 cm
6. 36 yd
7. 66 mm
8. 39 m
9. 46 mm
10. 62 in
Parent Tip: Review the logic above to help your child master the concept of area and perimeter triangle worksheet.
