Question

all congruency rules please​

Answer 1

Answer:

THERE ARE 4 TYPES OF RULES OF CONGRUENCY.

1. SSS
2. SAS
3. ASA
4. RHS

1. UNDER A GIVEN CORRESPONDENCE, TWO TRIANGLES ARE CONGRUENT IF THE THREE SIDES OF THE ONE ARE EQUAL TO THE THREE CORRESPONDING SIDES TO THE OTHER.
2. UNDER A GIVEN CORRESPONDENCE, TWO TRIANGLES ARE CONGRUENT IF TWO SIDES AND THE ANGLE INCLUDED BETWEEN THEM IN ONE OF THE TRIANGLES ARE EQUAL TO THE CORRESPONDING SIDES AND THE ANGLE INCLUDED BETWEEN THEM OF THE OTHER TRIANGLE.
3. UNDER A GIVEN CORRESPONDENCE , TWO TRIANGLES ARE CONGRUENT IF TWO ANGLES AND THE SIDE INCLUDED THEM IN ONE OF THE TRIANGLE ARE EQUAL TO THE CORRESPONDING ANGLES AND THE SIDE INCLUDED BETWEEN THEM OF THE OTHER TRIANGLE.
4. UNDER A GIVEN CORRESPONDENCE, TWO RIGHT RIGHT ANGLED TRIANGLES ARE CONGRUENT IF THE HYPOTENUSE AND A LEG OF ONE OF THE TRIANGLES ARE EQUAL TO THE HYPOTENUSE AND THE CORRESPONDING LEG OF THE OTHER TRIANGLE.

Answer 2

ᗩʟʟ ᑕᴏɴɢʀᴜᴇɴᴄʏ ᖇᴜʟᴇ :-

▸ SSS - ( ꜱɪᴅᴇ - ꜱɪᴅᴇ - ꜱɪᴅᴇ )

▸ SAS - ( ꜱɪᴅᴇ - ᴀɴɢʟᴇ - ꜱɪᴅᴇ )

▸ ASA - ( ᴀɴɢʟᴇ - ꜱɪᴅᴇ - ᴀɴɢʟᴇ )

▸ AAS - ( ᴀɴɢʟᴇ - ᴀɴɢʟᴇ - ꜱɪᴅᴇ )

▸ RHS - ( ʀɪɢʜᴛ ᴀɴɢʟᴇ - ʜʏᴘᴏᴛᴇɴᴜꜱᴇ - ꜱɪᴅᴇ)