Answer:
Option "SSS postulate" is correct.
Step-by-step explanation:
Given that: Triangle NRM has legs m and n, and r is the length of its longest side.
and r² = m² + n².
Now, Ben constructed a right triangle EFD with legs m and n.
and in statement 4, it is proved that f=r.
So, all the three sides of the triangles NMR and EFD are congruent.
So, the triangles are congruent bt the SSS Postulate.
⇒ option "SSS postulate" is correct.
Answer:
the answer is 96°
Step-by-step explanation:
it is an isosceles triangle as it's 2 sides are equal.
for an isosceles triangle, the angles made by the equal sides with the third side are equal.
and the sum of all angles in a triangle = 180°
42 + 42 + x = 180
x = 180 - 84
X = 96°
Answer:
4409.245 lbs
Step-by-step explanation:
Can lift = 1.2 x Body Weight
Can lift = L
Body Weight = W
L = 1.2W
If L is 2,400 kg, then let's solve for W.
2400 = 1.2W
divide by 1.2 on both sides.
2000kg = W
Now convert 2000kg to lbs.
4409.245 lbs
Answer: A. a = -12 B. b = 4 C. c = -1
Step-by-step explanation:
a negative times a negative is a positive
a negative time a positive is negative
