Answer:
The angle at the centre is twice the angle at the circumference.
The angle in a semicircle is a right angle.
Angles in the same segment are equal.
Opposite angles in a cyclic quadrilateral sum to 180°
Answer:
15 and 25
Step-by-step explanation:
15+25=40
10+20=30+5+5=10+30=40
Answer:
<h2>
</h2>
Step-by-step explanation:
<h2>
</h2>
First of all multiply both sides by 5
That's
<h3>
</h3>
<u>Next divide both sides by 4</u>
That's
Subtract 7 from both sides to make m stand alone
We have
<h3>
</h3>
We have the final answer as
<h3>
</h3>
Hope this helps you
Answer:
is part 1 and part 3 the same, no
Step-by-step explanation: