The vertex angle of an isosceles triangle measures 42°. A base angle in the triangle has a measure given by (2x + 3)°. What is t

Question

Ganezh [65]

3 years ago

13

The vertex angle of an isosceles triangle measures 42°. A base angle in the triangle has a measure given by (2x + 3)°. What is t

he value of x? What is the measure of each base angle? x = 42 Each base angle measures 180 °.

Mathematics

2 answers:

KonstantinChe [14] · Answer 1 · 2022-05-03T16:44:04+03:00

KonstantinChe [14]3 years ago

8 0

its 33 and 69 yall stay wrong

larisa [96] · Answer 2 · 2022-05-03T15:37:03+03:00

larisa [96]3 years ago

5 1

An isosceles triangle is one in which 2 angles have similar measure while the other one is different. In this case, the 2 vertex angles have a measure of 42 degrees, therefore the third angle which is equal to (2x + 3) is:

(2x + 3) + 42 + 42 = 180

2x + 3 = 96

Whit

2 years ago

this is not the answer