Answer:
64
Step-by-step explanation:
5+3=8
8*8=64
Answer:
1. 44; 2. 40, 3. 25
Step-by-step explanation:
The first one is just a 3,4,5 triangle scaled up by a factor of 11.
The second one is a 20,21,29 triangle, so the easiest way to find it would be to plug in the numbers (plugging in 58 as the hypotenuse works)
The last one is just a 5,12,13 triangle scaled up by a factor of 5.
Answer:
Did a picture come with this? If so may I see it. This isnt enough information.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Without more input from you, it's hard to find an exact value for b. However, b may take on a large range of values. b = 10 and b = -3 (chosen arbitrarily) are acceptable choices.
Take a look at the quadratic formula. The discriminant is b^2 - 4ac. There is nothing about this equation that restricts or forbids the use of any value of b.
x = 109
this is pentagon
the sum of the interior angles of a polygon is
sum = 180°( n - 2) where n is the number of sides.
sum = 180° × 3 = 540° thus
x + 121+ 108 + 102 + 100 = 540
x + 431 = 540
subtract 431 from both sides
x = 540 - 431 = 109
