14
BD is an altitude of triangle ACB Angle DBC = 40 0 A D C B Find Angle DCB

BD is an altitude of triangle ACB Angle DBC = 40 0 A D C B Find Angle DCB

Embed Size (px)

DESCRIPTION

to 2 legs of another right triangle then the two triangles If 2 legs of a right triangle

Citation preview

Page 1: BD is an altitude of triangle ACB Angle DBC = 40 0 A D C B Find Angle DCB

BD is an altitude of triangle ACB

Angle DBC = 400

A

DC

BFind Angle DCB

Page 2: BD is an altitude of triangle ACB Angle DBC = 40 0 A D C B Find Angle DCB

Right Trinagles

Page 3: BD is an altitude of triangle ACB Angle DBC = 40 0 A D C B Find Angle DCB

LL

to 2 legs of another right triangle then the two triangles are

If 2 legs of a right triangle are

Page 4: BD is an altitude of triangle ACB Angle DBC = 40 0 A D C B Find Angle DCB

HL

to the hypotenuse and a leganother right triangle then the two triangles are

If the hypotenuse and a leg of a right triangle are

Page 5: BD is an altitude of triangle ACB Angle DBC = 40 0 A D C B Find Angle DCB

HA

to the hypotenuse and a acute angle ofanother right triangle then the two triangles are

If the hypotenuse and an acute angle of a right triangle are

Page 6: BD is an altitude of triangle ACB Angle DBC = 40 0 A D C B Find Angle DCB

HL

to the hypotenuse and a leganother right triangle then the two triangles are

If the hypotenuse and a leg of a right triangle are

Page 7: BD is an altitude of triangle ACB Angle DBC = 40 0 A D C B Find Angle DCB

LA

to a leg and a acute angle ofanother right triangle then the two triangles are

If a leg and an acute angle of a right triangle are

Page 8: BD is an altitude of triangle ACB Angle DBC = 40 0 A D C B Find Angle DCB

What else would you need to prove

Page 9: BD is an altitude of triangle ACB Angle DBC = 40 0 A D C B Find Angle DCB

What else would you need to prove

Page 10: BD is an altitude of triangle ACB Angle DBC = 40 0 A D C B Find Angle DCB

What else would you need to prove

Page 11: BD is an altitude of triangle ACB Angle DBC = 40 0 A D C B Find Angle DCB

What is x to make the

Page 12: BD is an altitude of triangle ACB Angle DBC = 40 0 A D C B Find Angle DCB

What is x to make the

Page 13: BD is an altitude of triangle ACB Angle DBC = 40 0 A D C B Find Angle DCB

What is x to make the

Page 14: BD is an altitude of triangle ACB Angle DBC = 40 0 A D C B Find Angle DCB

Do Now!

Page 249

14 - 23