Class 7    Math    Example [M-7.50]

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Q1. Can the altitude and median be same for a triangle ?
 
  • Yes
  • No
  • insufficient data
  • cannot be decided
 
Q2. Lengths of two sides of a triangle are 4 cm and 8 cm. Between which two numbers, the third side of the triangle will fall ?
 
  • 2 cm and 12 cm
  • 4 cm and 12 cm
  • 4 cm and 16 cm
  • 8 cm and 22 cm
 
Q3. Identify value of angles x and y in the below diagram ?
     identify missing angles from a diagram
 
  • X = 115o, Y = 60o
  • X = 45o, Y = 50o
  • X = 115o, Y = 150o
  • X = 150o, Y = 115o
 
Q4. Refer the following diagram. Select correct congruent triangles from the below options ?
     select congruent triangles
 
  • ∆PQS ≅ ∆QRS
  • ∆PSQ ≅ ∆QSR
  • ∆QSP ≅ ∆QSR
  • None of these
 
Q5. Between two supplementary angles the measure of larger angle is 44o more than the smaller angle. Find their measures.
 
  • Smaller angle = 58 degree, bigger angle = 122 degree
  • Smaller angle = 68 degree, bigger angle = 112 degree
  • Smaller angle = 45 degree, bigger angle = 135 degree
  • Smaller angle = 50 degree, bigger angle = 130 degree
Q6. If ∆PQR ≅ ∆ABC, which part of ∆ABC corresponds to ∠R ?
 
  • ∠P
  • ∠B
  • ∠A
  • ∠C
 
Q7. ----------- angle is the complement of the 18o angles ?
 
  • 72o
  • 172o
  • 162o
  • 18o
 
Q8. The two interior opposite angles of an exterior angle of a triangle are 41o and 48o. Find the measure of the exterior angle.
 
  • 91o
  • 89o
  • 79o
  • 119o
 
Q9. State True or False: "Two acute angles can be adjacent".
 
  • Blank
  • Blank
  • FALSE
  • TRUE
 
Q10. Identify the missing angle from the below diagram ?
     identify missing angles of a triangle
 
  • 45o
  • 105o
  • 75o
  • 95o
   
 
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