<prompt> Qedela lo musho olandelayo ngokukhetha okungcono: indlela yokuthola indawo yezinhlangothi zontathu Ongakhetha kukho: - Umphumela wesithombe sendlela yokuthola indawo ehlangothini ye-triangle Ukuthola indawo ehlangothini ye-pyramid, ungathola indawo ye-triangle ngayinye, A 12bh noma A 12lw, bese uphindaphinda ngenani lezinxantathu, okuzosuselwa kunani lezinhlangothi zesisekelo; noma ungathatha uhhafu wombuthano uphinde uphinde uphinde. - Umphumela wesithombe sokuthi ungalithola kanjani i-lateral surface area of a triangle Ukuthola i-lateral surface area yepiramidi, ungathola indawo yonxantathu ngamunye, A 12bh noma A 12lw, bese uphindaphinda ngenani lezinxantathu, okuzosuselwa enanini lezinhlangothi zesisekelo; noma ungathatha uhhafu we-perimeter bese uphindaphinda ukuphakama kwe-slant bese uphindaphinda futhi ngenani lezinxantathu Impendulo:  <response>: Umphumela wesithombe sendlela yokuthola indawo ehlangothini ye-triangle Ukuthola indawo ehlangothini yepiramidi, ungathola indawo ye-triangle ngayinye, A 12bh noma A 12lw, bese uphindaphinda ngenani lezinxantathu, okuzosuselwa enanini lezinhlangothi zesisekelo; noma ungathatha uhhafu wombuthano bese uphindaphinda ukuphakama kwe-slant. 