Answer:13 students
Step-by-step explanation: 6+7=13
Angle A= angle B
angle C= angle a(2)
a+a+2a=180 (since all triangles equal 180 degrees)
180=4a
180/4
a=45
angle A and angle B both equal 45 degrees. Angle C equals 90 degrees.
Please, see the offered solution, note, there are 2 ways in it (a and b)
Answer:
ohifewdsviehdsids
Step-by-step explanation:
OEHWINDSHEDSIH