Answer:
I'm very sorry, but there is no questions 21-23, if you give me the picture, I'll do it.
Step-by-step explanation:
I’m going to say multiply both sides by a which gives you:
a^2-ab-a=2
If not give me a call
Answer:
CHEEEEEEEEESE
Step-by-step explanation:
The angle measures of any triangle = 180
adding 27 and 63. = 90
leaving 90 degrees for the remaining angle
therefore the triangle is a right triangle
by definition if a triangle has a 90 degree angle it's a right triangle
The answer to the question
