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Triangle Centers

作者：Stephen Greene

Triangle Centers

Construct the circumcenter and incenter of this triangle.

TriangleCentersAppGeo

TriangleCentersAppGeo.pdf

TriangleCentersAppGeo.pdf

Circumcenter

Where is the circumcenter in a RIGHT TRIANGLE?

勾選所有適當的選項

A
Inside the triangle
B
On a side of the triangle
C
On a vertex of the triangle
D
Outside the triangle

核對我的答案 (3)

Circumcenter

Where is the circumcenter in an ACUTE TRIANGLE?

勾選所有適當的選項

A
Inside the triangle
B
On a side of the triangle
C
On a vertex of the triangle
D
Outside the triangle

核對我的答案 (3)

Circumcenter

Where is the circumcenter in an OBTUSE TRIANGLE?

勾選所有適當的選項

A
Inside the triangle
B
On a side of the triangle
C
On a vertex of the triangle
D
Outside the triangle

核對我的答案 (3)

Incenter

Where is the incenter in a RIGHT TRIANGLE?

勾選所有適當的選項

A
Inside the triangle
B
On a side of the triangle
C
On a vertex of the triangle
D
Outside the triangle

核對我的答案 (3)

Incenter

Where is the incenter in an ACUTE TRIANGLE?

勾選所有適當的選項

A
Inside the triangle
B
On a side of the triangle
C
On a vertex of the triangle
D
Outside the triangle

核對我的答案 (3)

Incenter

Where is the incenter in an OBTUSE TRIANGLE?

勾選所有適當的選項

A
Inside the triangle
B
On a side of the triangle
C
On a vertex of the triangle
D
Outside the triangle

核對我的答案 (3)

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