From the figure, we can conclude that the little triangle is an isosceles triangle, the greatest angle is 90 because ∠A = 90 and they are supplementary, therefore, using the triangle sum theorem:
So this isn't a question about math it's about grades so in my school 4 points are required to pass each grade and I have 4 poin
2 answers:
You might be interested in
Answer:
D
Step-by-step explanation:
The expression simplifies to
A radical can be written as a fractional exponent. The index of a radical is the denominator of its fractional exponent.