Which of the following is a right triangle?
2 answers:
Answer:
Triangle C
Step-by-step explanation:
The right triangle has one side that is 90° the other two sides have to add up to 90° (45 + 45= 90)
Answer:
Triangle C
Step-by-step explanation:
Triangle C contains a 90° angle.
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The surface area is ≈ 451.92
5c+3-2c-4
+2c +2c
---------------
7c+3-4
----------------
7c-1
Step-by-step explanation:
C= pi×d
d=.5 meters
so plug in the numbers
3.14 × .5= 1.75
circumference= 1.75 meters
Answer:
see below
Step-by-step explanation:
6+9x^2
Rewriting in decreasing powers of x
9x^2 +0x + 6
ax^2+bx+c
a = 9
b =0
c = 6
The correct answer is 8 1/3. Hope this helps!!
