Which artist designed the monumental colonnade-framed piazza in front of the vatican?

Atype of construction where tha main load bearing element are hung for suspension cables that are then suspended from vertical supports anchored into the ground or a riverbed

Name some of the hallmarks of modern architecture. select all that apply. beauty durability speed of construction historic style strength simplicity

Achair of height 1 m is placed 1 m in front of a plane mirror. a girl is standing 3 m behind the chairas shown. find the minimum length of the plane mirror in order that she can see the whole imageof the chair.a. 0.50 mb. 0.75 mc. 0.80 md. 1.00 m