Qhov siab ntawm daim duab peb sab yog qhov kev ncua deb ntawm lub hauv paus mus rau qhov rov qab vertex. … Nws tsis faib daim duab peb sab ua ob qhov sib npaug. Nws bisects lub hauv paus ntawm daim duab peb sab rau hauv ob qhov sib npaug. Nws ua tsis yog lub hauv paus ntawm daim duab peb sab.
Puas qhov siab tshaj ob kab?
No. Qhov nruab nrab uas yog qhov siab txhais tau tias daim duab peb sab yogisosceles uas txhais tau tias nws kuj yog lub kaum sab xis.
Qhov chaw siab yog dab tsi?
Properties of Altitudes of a Triangle
- Txhua daim duab peb sab muaj 3 qhov siab, ib qho ntawm txhua qhov vertex. …
- Qhov siab yog qhov luv tshaj plaws ntawm qhov vertex mus rau nws sab nraud.
- 3 qhov siab ib txwm sib ntsib ntawm ib qho taw tes, txawm tias daim duab peb sab zoo li cas.
Puas qhov siab faib sab?
Qhov siab ntawm daim duab peb sab faib daim duab peb sab xis ua ob daim duab peb sab zoo sib xws. Raws li txoj cai daim duab peb sab altitude theorem, qhov siab tshaj tawm los ntawm lub vertex ntawm lub hypotenuse yog sib npaug rau geometric txhais tau tias ntawm kab ntu tsim los ntawm qhov siab ntawm hypotenuse.
Puas qhov siab tshaj bisect lub hauv paus ntawm daim duab peb sab isosceles?
Qhov siab tshaj plaws rau lub hauv paus ntawm an isosceles daim duab peb sab bisects lub hauv paus. Thaum qhov siab tshaj plaws rau lub hauv paus ntawm daim duab peb sab isosceles yog kos, ob daim duab peb sab congruent yog tsim, pov thawj los ntawm Hypotenuse - Leg.
