I need help pls! I have a diagram which shows an equilateral triangle ABC, a square APRC and a right angles triangle CRS with CSR=90 degrees. If B,C and S all lie on the same straight line,...

Densities of Metal, a world-famous rock band, put on a show at an arena in Rome last night. The rectangular floor of the arena had an area of 48,000m2 and was packed shoulder to shoulder with fans...

Hi there,   A straight line wrapped around the world would eventually come back to join the beginning of the line. We often describe this when describing parallel lines for example. However,...

A median of a triangle is also a cevian of the triangle. TRUE or FALSE     The lines containing the altitudes of a triangle are concurrent. TRUE or FALSE     A...

I have a diagram which shows an equilateral triangle ABC, a square APRC and a right angles triangle CRS with CSR=90 degrees. If B,C and S all lie on the same straight line, find the value of x. I...

I have a diagram which shows an equilateral triangle ABC, a square APRC and a right angles triangle CRS with CSR=90 degrees. If B,C and S all lie on the same straight line, find the value of x. I...

I didn't learn this and I am trying to figure it out but don't  know how.

A sector of a circular board game is designated as a bonus area where players can earn extra points. The area of the sector is 28 in.2 and the radius of the playing board is 11 in.