Answer:
Around the 3 + 6:-
(3 + 6) x 9 + 3
Step-by-step explanation:
= 9 x 9 + 3
= 84.
Answer:hiiiiiiiii
x1 = 8+√10, x2 = 8 -√10
x² - 16x + 54 = 0
Had two congruent sides
Has congruent base angles