in an isosceles triangle, if the measure of a base angle is 74∘, what is the measure of the vertex angle?

In an isosceles triangle the base angles would be congruent and therefore both have measures of

74°

The three angles of any triangle must add up to

180°

Therefore

74°+74°+v=180°

148°+v=180°

v=32°

V=32

Step-by-step explanation:

mark me brainliest

step-by-step explanation:

you can add the two numbers and divide the result by 2. or you can find the gap between the two numbers and add half of this to the smaller number.

0.6, 3/5, and 6% are the 3 same portion.

but, when they're all changed to a decimal they would equal to 0.6.

hope this , good luck!