In ∆abc, m∠acb = 90°, m∠a = 40°, cd (d ∈ ab ) is a segment perpendicular to side ab . find m∠dbc and m∠bcd.

Step-by-step explanation:

sorry I'm late. I'm answering cause I felt bad abt the fact that noone answered u. Have a great morning or night!

answer: 1,380

step-by-step explanation:

1: you turn %15 into a decimal by moving the decimal point two places to the left.

2: and then you multiply .15 by 1,200 , which will get you 180.00

3: from there you will add 180 to 1,200

4: which will get you 1,380

hope it *im kind of slow so idk if my answer is right*

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