20.The area of a rhombus is 6 cm² one diagonal is 10 cm the other diagonal is ______ *
24 cm
3 cm
6 cm
12 cm
21. The total surface area if cube ______ *
3 a²
46 a²
a²
6 a²
22. 5³ x 5⁻¹ = _________ *
5⁻¹
5
5³
5²
23. 3² x 3⁻⁴ x 3⁵ = ________ *
3
3⁻¹
3³
3²
24. 15 books weight 6 kg what will 6 books weight _______ *
3 kg
1.2 kg
3.8 kg
2.4 kg
Answers
Answered by
0
Answer:
20.The area of a rhombus is 6 cm² one diagonal is 10 cm the other diagonal is ______ *
24 cm
3 cm
6 cm
12 cm
21. The total surface area if cube ______ *
3 a²
46 a²
a²
6 a²
22. 5³ x 5⁻¹ = _________ *
5⁻¹
5
5³
5²
23. 3² x 3⁻⁴ x 3⁵ = ________ *
3
3⁻¹
3³
3²
24. 15 books weight 6 kg what will 6 books weight _______ *
3 kg
1.2 kg
3.8 kg
2.4 kg
Step-by-step explanation:
Similar questions