Answer:
4/5
Step-by-step explanation:
Given :
- A right angled triangle with sides 24 , 3 and 40 .
And we need to find the value of sinZ .
We know that , sine is the ratio of perpendicular and Hypotenuse. So that ,
sinZ = p/h
sin Z = 32/40
sin Z = 4/5
<u>Hence </u><u>the</u><u> </u><u>r</u><u>enquired </u><u>answer </u><u>is </u><u>4</u><u>/</u><u>5</u><u>.</u>
Answer:
1
1 because It's a whole question and when divided u get one
Answer:
5,7, or 9
Step-by-step explanation:
a,b and c are the sides of a triangle if it satisfies:
a<b+c , b<a+c and c<b+a
Here, a=4 and b=7
We have to find c
i.e. all those c which satisfies:
4<7+c , 7<4+c and c<4+7=11
Answer:
4√13
Step-by-step explanation:
1. Calculate the length of SN
Your triangle (below) is a relatively tall isosceles triangle.
∆STN is a right triangle, so we can use Pythagoras theorem to calculate the length of SN.
SN² + NT² = ST²
SN² + 4² =22²
SN² + 16 = 484
SN² = 468
SN = √468 = 6√13
2. Calculate the length of SX
UM and SN are lines from an angle to the centre of the opposite side, so they are medians.
The medians of a triangle meet at a single point, X — the centroid.
Another characteristic is that the centroid divides each median into segments in a 2:1 ratio.
Thus,
SX = ⅔SN = ⅔ × 6√13 = 4√13
Answer: At the end of 10 years, your savings will have grown to $9,407.
Step-by-step explanation: You will have earned in $2,407 in interest.