Answer:
bdhdhd bdudue dudvdydbdhd d
Step-by-step explanation:
hdududud xytd hyd
Answer:
20
Step-by-step explanation:
2×10=20
Or...
10+10=20
Answer:
Triangle 1 : isosceles triangle
Triangle 2 : Right Triangle
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
The difference between a number and its successor is 1