Question
P6.AN.NK.17051731-A2
The figure, not drawn to scale, is made up of an isosceles triangle and a rhombus. ∠z = ∠a, ∠x is thrice ∠a, ∠y is twice ∠b and ∠z is less than ∠b by 30°.
  1. Find ∠z.
  2. Find the difference between ∠x and ∠z.
4 m
(a)
∑

Click ∑ button first when a symbol is required. X

(b)
∑

Click ∑ button first when a symbol is required. X

Symbols

Enter the numerator and denominator


Enter value


2
Question Solution

1-minute grace period



When you click the Next button, you will be given 1-minute grace period to decide whether to do the next question type.

The question will be marked as incorrect if you exceed 1 minute and leave the question page.

Click the Back button instead if you would like to return to the topic page.

STUDENT

Primary 6 ANGLES P6.AN.NK.17051731

03 May 2024, 08:27 AM

The figure, not drawn to scale, is made up of an isosceles triangle and a rhombus. ∠z = ∠a, ∠x is thrice ∠a, ∠y is twice ∠b and ∠z is less than ∠b by 30°.
  1. Find ∠z.
  2. Find the difference between ∠x and ∠z.
Navigations
Contact Us
Members
Links