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1【题目】In Problems, find the length of each side of t he triangle determined by the three points P_{1},,$$ P _ { 2 } $$ and $$ P _ { 3 } $$. State whether the triangle is an is osceles triangle, a right triangle, neither of th ese, or both. (An isosceles triangle ...
According to the theorem, the square of the longest side of a right-angled triangle is equal to the sum of the squares of the other shorter sides. Answer and Explanation: (a) find the length of each side of the right...
Find the missing side length of a right triangle with hypotenuse 10 cm and one leg 6 cm. 相关知识点: 试题来源: 解析 8 cm 根据勾股定理,设直角三角形的两条直角边为a、b,斜边为c。已知c=10 cm,a=6 cm,则b² = c² - a²。代入计算得: b² = 10² - 6² = 100 - 36 =...
Answer to: For the triangle \triangle ABC , with \angle A=42^\circ, \ \angle B =58^\circ \text{ and } c= 6 \text{ units} . Find the length...
NCERT solutions for CBSE and other state boards is a key requirement for students. Doubtnut helps with homework, doubts and solutions to all the questions. It has helped students get under AIR 100 in NEET & IIT JEE. Get PDF and video solutions of IIT-JEE Mains & Advanced previous year pap...
Since the area remains constant, the altitude and side to which it is drawn are inversely proportional. To get the smallest altitude, it must be drawn to the hypotenuse. Let the length be x; we have (x)(25)2=(15)(20)2, so 25x=300 and x is 12. Our answer is then 12. By ...
How does SOHCAHTOA help us find side lengths? After you are comfortablewriting sine, cosine, tangent ratiosyou will often usesohcahtoato find the sides of a right triangle. That is exactly what we are going to learn . Video Exampleof finding Side Length ...
which is the centroid of the triangle. XXX 17: A rectangular piece of metal with length 30cm and width 14cm has four squares with side length x cut out of its corners。The remaining piece is folded into an。rectangular box。Find the value of x that maximizes the volume of the box。and...
Find the length of each side of the triangle. View Solution In a triangle ABC is a1=b√3=c2, then View Solution Two vertices of a triangle ABC are B(5,-1) and C(-2,3) .If the orthocentre of the triangle is the origin , find the thrid vertex. View Solution In ΔABC, if...