Answer to: Find the length of the missing side of the following right triangle. By signing up, you'll get thousands of step-by-step solutions to...
百度试题 结果1 题目3)Find the missing length, x, in triangle ABC below[1]E Bx=7cm5cm8cm20 cm AC Xcm DF28cm 相关知识点: 试题来源: 解析 x=7cm 反馈 收藏
The best way to solve this question is using the pythagorean theorem. This theorem provides us with a way of finding the unknown side of a right triangle if the other two sides are known. Answer and Explanation:1 If two of the sides of a triangle...
百度试题 结果1 题目 6) The two triangles shown below are similar.Find the missing length, x, in triangle DEF.B x cm2 cm7 cm CF AD45 cm9 cm10cm 相关知识点: 试题来源: 解析 10cm 反馈 收藏
On this page: Calculator What is a Right Triangle? Types of Right Triangles How to Find the Hypotenuse of a Right Triangle How to Find a Missing Side How to Find the Angle of a Right Triangle How to Find the Area of a Right Triangle Method One: Using Two Legs Method Two...
Recast the problem by creating a right-angle triangle with the missing slope forming the hypotenuse. Step 2 Determine the length of the base of this triangle by subtracting the measure of the lesser parallel side from the length of the longer parallel side. ...
If two triangles have two of their angles equal, the triangles are similar.Example: these two triangles are similar: If two of their angles are equal, then the third angle must also be equal, because angles of a triangle always add to make 180°. In this case the missing angle is 180...
The sum of the interior angles is always equal to {eq}180^\circ {/eq} and the sum of two sides is always greater than the third side, no matter what two sides they are. Answer and Explanation: Based on the given...
The centroid of a triangle is the intersection point of the three medians of the triangle. Learn how to find the centroid of a triangle through the...
To find the area of a triangle, you’ll need to use the following formula: A=12bh A is the area,bis the baseof the triangle (usually the bottom side), andhis the height(a straight perpendicular line drawn from the base to the highest point of the triangle). This formula may also ...