Answer:
Straight lines and closed
Explanation:
A polygon only has straight lines and there is no open space.
The Constitution provides that an amendment may be proposed either by the Congress with a two-thirds majority vote in both the House of Representatives and the Senate or by a constitutional convention called for by two-thirds of the State legislatures.
At first the Goose Creek men dealt mainly in Indian slaves, while later the deerskin trade dominated. Several colonial governors were Goose Creek men, such as James Moore<span> and </span>Robert Daniell<span>. </span>
George Gershwin helped spread jazz and ragtime music to white people. Before that, jazz was a predominantly black music and was considered too raucous to white people. Gershwin made it popular because he too was white.
Angkor Wat is a temple complex built in the Khmer Empire and is the largest religious monument in the world. It was built in the early 12th century and was first a Hindu temple and then a Buddhist temple. It was the capital of the Khmer Empire when King Suvayarman II ruled and made it his state temple and then eventually became his mausoleum. It is Cambodia's most visited site.