Math, asked by sanjaysingh88694, 6 days ago

without using a diagram find 7th triangle number

Answers

Answered by uddinu090

1

Answer:

was 7

make me as brain lest answer

Answered by rakinabsar

39

Answer:

7 is the answer please give me thanks

Previous Question

Next Question

Similar questions

Math, 3 days ago

(-12+3) +4=-12+(3+4) this property is known as...

Geography, 3 days ago

d. 1 inch = 36 feet to linear scale...

Math, 3 days ago

Each bag of wheat weigh 300 kg. What is the total weight of 8,950 bags in grams?

Science, 6 days ago

what is fibre???????????????

English, 6 days ago

What advice will you give your friend in these situations?Use Imperative sentences...

Math, 7 months ago

16*2^n+1 - 4*2^n/16*2^n+2 - 2*2^n+2...

Science, 7 months ago

5) @ Calculate the resistance of the wione using the graph Current(A T 2 Ч Potential difference (...

Physics, 7 months ago

all formulas of gravitation chapter in physics class 9 ? In detail...