Math

posted by .

Triangle ABC is an isosceles triangle
If the measure of B is 37 degrees what is the measure of C?
A.37
B.53
C.106
D.143
I think it's A or C?

  • Math -

    Yep. It's either A or C. Is angle C a vertex or base angle?

    http://library.thinkquest.org/20991/geo/ietri.html

  • Math -

    Angle B is the vertex.

  • Math -

    So does that mean C is the base angle and the correct answer is A?

  • Math -

    Yes.

  • Math -

    Triangle GHI is an isosceles triangle.
    H is the vertex.
    If the measure of H is 73 degrees what is the measure of G?
    A.73
    B.17
    C.34
    D.104
    A)73 degrees?

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Math

    A triangle has 2 angles that measure 60 each. Which of the following best describes thiz triangle. A. Right isoseles triangle B. Equilateral triangle C. Obtuse isosceles triangle D. Acute scalene triangle
  2. Math

    If triangle ABC is similar to triangle DEF and the scale factor is 1:2 correspondingly, what is the measure of angle D is the measure of angle A is 45 degrees?
  3. math

    Triangle GHI is an isosceles triangle. H is the vertex. If the measure of H is 73 degrees what is the measure of G?
  4. math

    in a triangle, the measure of the first angle is twice the measure of the second.the measure of a third triangle is 64 degrees more than athe measure of the second angle. Use the facts that the sum of the measures of the three angles …
  5. Math

    In triangle ABC, points D,E,F are on sides BC,CA,AB respectively such that AD,BE,CF are angle bisectors of triangle ABC. The lines AD,BE,CF are concurrent at I, the incenter of triangle ABC. If ∠BAC=92∘, what is the measure …
  6. Please help in triangle

    ABC is an isosceles triangle with AB=BC and ∠ABC=123∘. D is the midpoint of AC, E is the foot of the perpendicular from D to BC and F is the midpoint of DE. The intersection of AE and BF is G. What is the measure (in degrees) …
  7. math

    An isosceles, obtuse triangle has one angle with a degree measure that is 50% larger than the measure of a right angle. What is the measure, in degrees, of one of the two smallest angles in the triangle?
  8. geometry

    triangle ABC is isosceles with AC = BC and <ACB = 106 degrees. Point M is in the interior of the triangle so that <MAC = 7 degrees and <MCA = 23 degrees. Find the number of degrees in <CMB
  9. cwi

    The sum of the measures of the angles of any triangle is 180 degrees. In triangle ABC, the measure of angle A is 70° more than the measure of angle B. The measure of angle B is twice the measure of angle C. Find the measure of each …
  10. MAth

    an isosceles triangle has two angles that measure 75 degrees. what is the measure of the third angle of the triangle?

More Similar Questions