SSS (Side-Side-Side) Congruence
Read this topicExplanations 3
- SSS congruence postulate (Note the postulate) states that if two triangles ABCABCABC and DEFDEFDEF have AB‾=DE‾BC‾=EF‾CA‾=FD‾\begin{align*} \overline{AB}&=\overline{DE} \\\overl…
By Anthony Jiang
- বাহু-বাহু-বাহু সর্বসমতা যদি দুটি ত্রিভুজ △ABC\triangle ABC△ABC ও △DEF\triangle DEF△DEF এর AB‾=DE‾BC‾=EF‾CA‾=FD‾\begin{align*} \overline{AB}&=\overline{DE} \\\overline{BC}&=\over…
By Thamim Zahin, Tanmoy Kumar Sarkar · বাংলা
- Here is a great triangle drawing tool that can help you out in this topic.
By Liza Sulkin
Problems 20
- Given the lengths of all three sides of a triangle, can you find all the angles?
- Triangle ABC has side lengths AB‾=3,BC‾=4,AC‾=5\overline{AB}=3, \overline{BC}=4, \overline{AC}=5AB=3,BC=4,AC=5. Triangle DEF has side lengths DE‾=6,EF‾=8,DF‾=10\overline{DE}=6, …
- Which of the following is (are) true about two triangles congruent by SSS?
- Triangle ABC has side lengths AB‾=10,BC‾=10,AC‾=10\overline{AB}=10, \overline{BC}=10, \overline{AC}=10AB=10,BC=10,AC=10. Triangle DEF has side lengths DE‾=10,EF‾=10,DF‾=10\overl…
- Triangle ABC has side lengths AB‾=8,BC‾=24,AC‾=17\overline{AB}=8, \overline{BC}=24, \overline{AC}=17AB=8,BC=24,AC=17. Triangle DEF has side lengths DF‾=17,DE‾=8,EF‾=24\overline{…
- Triangle ABC has side lengths AB‾=14,BC‾=22,AC‾=30\overline{AB}=14, \overline{BC}=22, \overline{AC}=30AB=14,BC=22,AC=30. Triangle DEF has side lengths DE‾=7,EF‾=11,DF‾=15\overli…
- Triangle ABC has side lengths AB‾=20,BC‾=99,AC‾=101\overline{AB}=20, \overline{BC}=99, \overline{AC}=101AB=20,BC=99,AC=101. Triangle DEF has side lengths DF‾=101,DE‾=20,EF‾=99\o…
- Triangle ABC has side lengths AB‾=3,BC‾=4,AC‾=5\overline{AB}=3, \overline{BC}=4, \overline{AC}=5AB=3,BC=4,AC=5. Triangle DEF has side lengths DE‾=6,EF‾=8,DF‾=10\overline{DE}=6, …
- Triangle ABC has side lengths AB‾=44,BC‾=117,AC‾=125\overline{AB}=44, \overline{BC}=117, \overline{AC}=125AB=44,BC=117,AC=125. Triangle DEF has side lengths DE‾=125,EF‾=117,DF‾=…
- What additional information is required for these triangles to be congruent by SSS?
- Which of these figures (if any) have triangles with SSS congruence?
- Which of these figures (if any) have triangles with SSS congruence?
- Which of these figures (if any) have triangles with SSS congruence?
- After a day out in the forest, a botanist collected three sticks. They measured exactly 6cm, 13 cm, and 15 cm. How many unique triangles can be arranged from these sticks?
- A bakery sells unusually sized loaves of bread. One day, 3 baguettes fell on the ground; they measured exactly 8 cm, 17 cm, and 26 cm. How many possible unique triangles could t…
- Which of the following methods can you use to prove △ADE≅△FDE\triangle ADE \cong \triangle FDE△ADE≅△FDE? The methods not only have to be valid in general, it should also be vali…
- Doritos wants to make the perfect bag of tortilla chips to pass their quality assurance tests. A bag is perfect if every chip is congruent. Suppose the cutting machine is set to…
- To prevent injuries, many settings and situations that contain hazards, such as laboratories and dangerous products, have warning signs on them. Each standard symbol is an equil…
- Naomi wants to decorate her home with a design much like the one pictured above. The right triangles are uniform with sides of 5"5"5" and a hypotenuse and 52"5\sqrt{2}"52". Cou…
- The Louvre Pyramid in Paris, France is an amazing structure that serves as an entrance to the museum that holds the Mona Lisa. To support the heavy glass, the architect decides …