Answer: 6 cm
Step-by-step explanation:
A = b(h) / 2
9 = b(3) / 2
9(2) = b(3)
18/3 = b
6 = b
b also known as base stands for AB
Answer:
135°
Step-by-step explanation:
this is a cyclic quadrilateral, so the sum of opposite sides are 180
hence,
3x+6 + x+2 = 180
4x = 180 - (6+2)
4x = 172
x = 172/4
x = 43
therefore, m∠A is :
3(43) + 6
= 129 + 6
= 135°
hope it helps
Answer:
3x^2
Step-by-step explanation:
The missing term is the product of x and 3x.
x * 3x = 3x^2
Answer: 3x^2
Answer:
huh what do you mean
Step-by-step explanation:
im really sorry
28.30 is the square root of 800