The angles of a pentagon are x°, 2x°, (x + 60)°, (x + 10)°, (x -10)°. Find the value of x.

Similar Questions

A boat sails 8 km north from P to Q and then sails 6 km west from Q to R. Calculate the bearing of R...

A man made a profit of 5% when he sold an article for N60,000.00. How much would he have sell the ar...

The height of a pyramid on square base is 15cm. If the volume is 80cm$^3$, find the length of the ...

What is the length of a rectangular garden whose perimeter is 32cm and area 39cm2?...

Solve: 2$^{√2x + 1}$ = 32...

In the figure, find PRQ ...

The graph of f(x) = x2 - 5x + 6 crosses the x-axis at the points...

A man earns N3,500 per month out of which he spends 15% on his children's education. If he spend...

I. Rectangular bars of equal width II. The height of each rectangular bar is proportional to the fr...

The mean of 2 - t, 4 + t, 3 - 2t, 2 + t and t - 1 is...