Question

Write an equation that can be used to determine the angle measure, in degrees, of angle DBC. Let enrich present the measure of angle DBC. Then determine the measure of N. DAB= 67 degrees.

Answer 1

Answer:

The equation that can be used to determine the measure of angle n is $90^o=67^o+n$

$n=23^o$

Step-by-step explanation:

The correct question in the attached figure

we know that

The triangle ABC is a right triangle

$m\angle ABC=m\angle ABD+m\angle DBC$ ---> by addition angle postulate

we have

$m\angle ABC=90^o$ ---> is a right angle

$m\angle ABD=67^o$ ---> given problem

$m\angle DBC=n$

substitute the given values

$90^o=67^o+n$ ---> equation that can be used to determine the measure of angle n

$n=90^o-67^o$

$n=23^o$