Answer: 14.8
Step-by-step explanation: If the number in the hundredths place is less than 5, you must round down. On the contrary, if that number is 5 or greater, you must round up. This applies for rounding to any place not just the tenths place. For example, if you were to round it to the ones place, the answer would be 15.
Answer: C.
Step-by-step explanation:
An isosceles triangle is a type of triangle that has two identical sides and angle measures. Knowing that the two sides creating the 44 degree angle are equal, you can also know that both remaining angles are equal.
All three angles in a triangle must add to 180, so you can solve for f through this equation:
2f + 44 = 180
2f = 136
f = 68
Using our congruence statement
, we know that corresponding angles match, so that means that
. We know that
, so that means that
. This gives us the equation
<em /><em /><em>m</em> + 45 = 131
Subtract 45 from both sides to cancel it and we have
<em>m</em> = 86.
I am pretty sure the answer is A= 44. You have to find the area of all four different triangles (A= 1/2b•h) then add the sum of them
-3.1,-3,-2.9,-2.8,-2.7,-2.6,-2.5,-2.4,-2.3
