Geometry
posted by Crystal
To the nearest tenth, find the perimeter of ΔABC with vertices A(2,4), B(2,1) and C(2,1). Show your work.

Steve
This is easy, since it's a right triangle. In fact, if you plot the points, you can easily see that it is a 345 triangle.
So, the perimeter is ...
Respond to this Question
Similar Questions

Math
Find the area for the circle (use 3.14 for pi). Show your work. Round to the nearest tenth. the radius is 23 yd 22. Find the circumference of the circle (use 3.14 for pi). Show your work. Round to the nearest tenth. the raduis is 23 … 
Math
To the nearest tenth, find the perimeter of ABC with vertices A(22), B(0,5) and C(3,1). 
Geometry
The coordinates of the vertices of a quadrilateral are R(1,3) S(3,3) T(5,1), and U(2,1).Find the perimeter of the quadrilateral. Round to the nearest tenth. 
Algebra
A garden is going to be built in the city park. the garden height is 5m. and the width is 7.5 m. a. A short fence will be built around the perimeter of the garden region. Find the number of meters of fencing required. Round your answer … 
Geometry
The coordinates of the vertices of ABC are A(2,2) B (5, 3) and C (4,1) Identify the perimeter of ABC. Round each length to the nearest tenth before adding. I am totally lost! 
Geometry
Given: ΔАВС, m∠ACB = 90° m∠ACD = 30° AD = 8 cm. Find: CD, Perimeter of ΔABC plz add answer 
Geometry
"Find the perimeter of the figure, where AC=26, AD=BF, and D is the midpoint of AC. Round your answer to the nearest tenth." 
Geometry
Given: ΔABC, AB = BC Perimeter of ΔABC = 50 Perimeter of ΔABD = 40 Find: BD BD is the altitude and I got 15, 15+20+5=40 20+20+10=50 
Math
Find the perimeter of the polygon with vertices of A(0, 0), B(4, 0) and C(2, 3). Round to the nearest tenth. Just enter one number as your answer. Help! 
Geometry
Find the perimeter of the polygon with vertices of A(0, 0), B(4, 0) and C(2, 3). Round to the nearest tenth. Just enter one number as your answer Can you please help me