6.93 cm
Step-by-step explanation:
You have a right triangle (90°), so you do as follow:
If I understand correctly, you are looking for the hypotenuse so
That is equal to
6.93 cm
Step-by-step explanation:
You have a right triangle (90°), so you do as follow:
If I understand correctly, you are looking for the hypotenuse so
That is equal to
For 1:
PQ < QR < PR
For 2:
NS < MN < MS
For 3:
17-8 < x < 17+8
Step-by-step explanation:
For 1:The side opposite to the smallest angle will be the shortest.
So, from the image ∠R is the smallest, fso the side opposite to it, which is PQ will be the shortest.
The largest side will be the side whcih is opposite to ∠Q which is PR.
So the order of sides from smallest to largest is:
PQ < QR < PR
For 2:Length of MN = 7 units
Length of MS = 9 units
Length of NS = 5 units
The order of the sides from smallest to largest is:
NS < MN < MS
For 3:We are given two sides of the triangle which sre 17 units and 8 units and third side is taken 'x'.
So the third side 'x' will lie between the difference of the two sides and the sum of the two sides.
So, the length of 'x' will be:
17-8 < x < 17+8
For 1:
PQ < QR < PR
For 2:
NS < MN < MS
For 3:
17-8 < x < 17+8
Step-by-step explanation:
For 1:The side opposite to the smallest angle will be the shortest.
So, from the image ∠R is the smallest, fso the side opposite to it, which is PQ will be the shortest.
The largest side will be the side whcih is opposite to ∠Q which is PR.
So the order of sides from smallest to largest is:
PQ < QR < PR
For 2:Length of MN = 7 units
Length of MS = 9 units
Length of NS = 5 units
The order of the sides from smallest to largest is:
NS < MN < MS
For 3:We are given two sides of the triangle which sre 17 units and 8 units and third side is taken 'x'.
So the third side 'x' will lie between the difference of the two sides and the sum of the two sides.
So, the length of 'x' will be:
17-8 < x < 17+8
Given:
In ΔPQR, the measure of ∠R=90°, the measure of ∠P=52°, and QR = 9.6 feet.
We need to determine the length of RP.
Length of RP:
The image of the triangle PQR is attached below.
Using the figure, the length of RP can be determined using the trigonometric ratio,
Substituting , and
Thus, we get;
Substituting the values, we get;
Simplifying, we get;
Dividing, we get;
Thus, the length of RP is 7.5 feet.
Therefore Length of PQ is 48.9 foot.
Step-by-step explanation:
Given:
In Triangle PQR,
∠R = 90°
∠P = 51°
QR = 38 feet = side opposite to angle P
To Find:
PQ = ? = Hypotenuse
Solution:
In Right angle Triangle PQR Cosine Identity we get,
Substituting the values we get,
Therefore Length of PQ is 48.9 foot.
3.7feet
Step-by-step explanations
Using the sin rule
A/sin a = B/sin b
Let A = PQ = 8.5feet
B = QR = x feet
a = R = 90°
b = P = 26°
Substitute the values into the Sin rule
8.5/sin90 = x/sin26
8.5×sin 26 = x × sin 90
8.5×0.4383 = x× 1
3.7255 = x
Hence the length of QR to the nearest tenth 3.7feet
QR = 4.6 ft
Step-by-step explanation:
By applying tangent rule in the given triangle PQR,
tan(62°) =
=
QR =
QR = 4.573
QR ≈ 4.6 ft
3.7feet
Step-by-step explanations
Using the sin rule
A/sin a = B/sin b
Let A = PQ = 8.5feet
B = QR = x feet
a = R = 90°
b = P = 26°
Substitute the values into the Sin rule
8.5/sin90 = x/sin26
8.5×sin 26 = x × sin 90
8.5×0.4383 = x× 1
3.7255 = x
Hence the length of QR to the nearest tenth 3.7feet
11.2 feets
Step-by-step explanation:
Angle, P = 180 - (38 + 90) = 52
Using trigonometry :
Length pq:
SinP = opposite / hypotenus
Sin52 = 8.8 / pq
0.7880107 * pq = 8.8
pq = 8.8 / 0.7880107
pq = 11.167361
Hence, length of pq = 11.2 feets
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