favouranthony125 favouranthony125

23-04-2024
Mathematics

contestada

a solid pyramid. SA=B+LA 45 D C 10 A 20 cm B SA C ABCD is a square of side 20 cm. The angle between any sloping edge and the plane ABCD is 55° Calculate the surface area of the pyramid. Give your answer correct to 2 significant figures. Sn - BL

Respuesta :

Otras preguntas

7/28 in simplest form

What country controlled most of Poland in 1815?

the most common listening problem is

Mr. Woods had $840. He spent 3/7 of his money in a lawn mower. He spent 1/8 of the remaining money on a gift for his wife. how much money did Mr. Woods have le

A water tank holds 18,000 gallons. How long will it take for the water level to reach 6,000 gallons if the water is used at an average rate of 450 gallons per d

what is the square root of 112 divided by 2

Does point (0,0)change when reflected across the x or y axis or when rotated about the origin. Why or why not? HELP PLEASE! Thank you!

I need compound sentences about Hawaii.

Who provided the news to the colonists? newspapers mail town crier circuit judges

there are 5 boxes of markers in the drawer. each box contains 24 markers and more than 60% of the markers are blue markers. Find the minimum number of blue mark