Tamika wants to double the volume of a square pyramid. what should she do?

d is ur answer hopes this i dont really know how to explain it to u.

m∠abd = m∠dbc

step-by-step explanation:

given : ab bisects ∠dbc

as we know that bisection means ab divides   ∠dbc   in two equal angles named as   ∠dba and   ∠abc

so, m∠abd = m∠dbc  

because ab bisects ∠dbc.

hence , the first statement m∠abd = m∠dbc is true.

here the answers ur welcome also plz mark as brainliest if someone else anwers