Which diagram shows that the two triangles must be congruent a. 1 only
b. 2 only
c. 1 and 2 only
d. 2 and 3 only

Free 100 points to whoever says “oof the porridges” if it’s not exact, your answer will be reported, first person gets brainliest

If square root x = -7, then x= -49 true or false

Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.