Answer:
D. m<A = 61°, m<B = 57°, m<C = 61°
Step-by-step explanation:
The sum of all interior angles of a triangle is always equal to 180°.
Therefore, any set of given angle measurement of a triangle should sum up to 180°.
From the options given, the following angle measurements given in option D,
,m<A = 61°, m<B = 57°, m<C = 61° cannot be angle measurements of ∆ABC. This is because they sum up to give 179° instead of 180°.
Answer:
Step-by-step explanation:
You must have not input your units of cm^2
I use a calculator and made sure it was in degrees
Answer:
x^8 * y^3
Step-by-step explanation:
Square both sides to get (x^10 * y^4)/(x^2 * y). Divide both sides by x^2 to get (x^8 * y^4)/y. Divide both sides by y to get x^8 * y^3.
Answer:
p= s +s +s
Step-by-step explanation:
perimeter of equilateral triangle=sum of all sides
