Answer:
54.3329
Step-by-step explanation:
calculator said so lol
Sin Ф=opposite/ hypotenuse
In this case:
sin 25º=9 in /c
c=9 in/ sin 25º
c≈21.3 in.
Answer: sin (25º), in this case can be used to find the lenght of the hypotenuse, and the length of this hypotenuse would be 21.3 in.
Answer:
Yes ,we can prove the two triangles are similar by angle angle test.
Step-by-step explanation:
Given:
∠ABE = 45°
∠EAB = 63° and
∠MNP= 72°
∠NMP = 63°
To Prove:
ΔABE ~ ΔMPN
Proof:
In a Triangle sum of the angles of a triangle is 180°
In ΔMPN
∴ ∠MNP + ∠NMP + ∠MPN = 180°
Substituting the given values we get,
∠MPN = 45° ..........................( 1 )
Now,for triangles to be similar
- minimum two angles should be congruent i.e AA test.
- all the three sides should be proportional i.e SSS test
In Δ ABE and Δ MPN
∠ ABE ≅ ∠ MPN = 45° ……….{From ( 1 ) and Given}
∠ EAB ≅ ∠ NMP = 63° ………...{Given}
Δ ABE ~ Δ MPN ….{Angle-Angle test}
..........Proved
Answer:
4 full pages or 5 to use all the leaves
Step-by-step explanation:
26 leaves
6 per page
26/6 ≈ 4.33
4 full pages or 5 for all leaves
Answer:
4
Step-by-step explanation: