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  • NDA Exam Mathematics Study Material

Digitization help student to explore and study their academic courses online, as this gives them flexibility and scheduling their learning at their convenience. Kidsfront has prepared unique course material of Mathematics Triangles for NDA Exam student. This free online Mathematics study material for NDA Exam will help students in learning and doing practice on Triangles topic of NDA Exam Mathematics. The study material on Triangles, help NDA Exam Mathematics students to learn every aspect of Triangles and prepare themselves for exams by doing online test exercise for Triangles, as their study progresses in class. Kidsfront provide unique pattern of learning Mathematics with free online comprehensive study material and loads of NDA Exam Mathematics Triangles exercise prepared by the highly professionals team. Students can understand Triangles concept easily and consolidate their learning by doing practice test on Triangles regularly till they excel in Mathematics Triangles.


Triangles
Triangle PQR is congruent to triangle P`Q`R` Angle P=4x-60 and angle P`=3x-20, then x is equal to

a)        40                                               
b)    60 
c)    30
d)    90



Answer
Correct Answer Is :        40                                               
Solution Is :
Triangle ABC is congruent to triangle PQR. If AB=5cm,
a)         QP=5,   b)         QP=5,   c)         QR=5,   d)       [2]  QR=5,  


Answer
Correct Answer Is :         QP=5,  
Solution Is :
In adjoining figure, AB=BC=CD=AD, then which of the following methods can be used to prove that triangle ABC is congruent to triangle ACD

a)         Side-Angle-Side (SAS)
b)         Angle-Angle-Side (AAS)
c)         Angle-Side-Angle (ASA)
d)         Side-Side-Side (SSS)



Answer
Correct Answer Is :         Side-Side-Side (SSS)
Solution Is :
Triangle ABC is congruent to triangle DEF. Angle B=45°, angle C=105° then angle D is equal to

a)          80°
b)         60°
c)          30°
d)         120°



Answer
Correct Answer Is :          30°
Solution Is :
In triangle PQR, PQ=QR and

a)        55
b)        65
c)        130
d)        50



Answer
Correct Answer Is :        50
Solution Is :
In triangle ABC, AD=BD and AC=DC and

a)        68
b)        102
c)        34
d)        112



Answer
Correct Answer Is :        102
Solution Is :
For the triangle PQR, which of the following are true?

a)        PQ>QR
b)        PQ c)       PQ=QR
d)       



Answer
Correct Answer Is :        PQ>QR
Solution Is :
One of the angles of the triangle is 75°. If the difference of the other two angles is 35°, then the largest angle of the triangle is

a)        80
b)        100
c)        75
d)        135



Answer
Correct Answer Is :        75
Solution Is :
In triangles ABC and DEF, AB=AC=FD,
a)        isoceles and congruent
b)       isoceles but not congruent
c)        congruent but not isoceles
d)        neither congruent nor isoceles



Answer
Correct Answer Is :        isoceles and congruent
Solution Is :
In triangles ABC and PQR, AB=QR and
a)        BC=RP
b)        AC=PQ
c)        BC=PQ
d)        AC=RP



Answer
Correct Answer Is :        AC=RP
Solution Is :
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